Dodge Ram 3500 2003-2009 Torque Specifications
Dodge Ram 3500 2003-2009

Dodge Ram 3500 2003-2009 Torque Specifications

Complete Dodge Ram 3500 2003-2009 torque specifications guide. Includes factory-specified torque values, torque sequences, and technical specifications for all components including body, brakes, drivetrain, electrical, emissions sensors, fuel, exhaust, HVAC, and suspension. Essential information for proper assembly and maintenance.

Updated

Important Information

Safety guidelines and reference information for proper torque application

Quick Reference Guide

ft-lbs → Nm
× 1.356
ft-lbs → kg-m
× 0.138
Nm → ft-lbs
× 0.738
in-lbs → ft-lbs
× 0.083

Common Torque Patterns

Star Pattern

Used for wheels and other circular bolt patterns

Star Pattern torque pattern diagram showing proper bolt tightening sequence
Cross Pattern

Used for gaskets and cover plates

Cross Pattern torque pattern diagram showing proper bolt tightening sequence
Sequential Pattern

Used for head bolts and other critical components

Sequential Pattern torque pattern diagram showing proper bolt tightening sequence

Common Mistakes to Avoid

Over-tightening

Exceeding the specified torque value can stretch or break fasteners, damage threads, or crack components.

Prevention:

Always use a calibrated torque wrench and follow specifications exactly.

Incorrect Torque Sequence

Tightening bolts in the wrong order can cause uneven pressure distribution and potential leaks or damage.

Prevention:

Follow the manufacturer's specified torque sequence pattern.

Dirty Threads

Dirt, rust, or old thread locker can affect torque readings and proper fastener tension.

Prevention:

Clean and inspect all threads before assembly. Use new thread locker if specified.

Reusing TTY Bolts

Torque-to-yield bolts are designed to stretch and must not be reused.

Prevention:

Always replace TTY bolts with new ones. They are single-use only.

Dry vs. Lubricated

Not accounting for whether torque specs are for dry or lubricated fasteners can lead to incorrect tension.

Prevention:

Check if specs are for dry or lubricated threads. Use specified lubricant when required.

Recommended Tools

Torque Wrench (1/4" Drive)

Range: 2-25 ft-lbs
Small fasteners, delicate components

Torque Wrench (3/8" Drive)

Range: 10-100 ft-lbs
Most common automotive fasteners

Torque Wrench (1/2" Drive)

Range: 30-250 ft-lbs
Large fasteners, wheels

Angle Gauge

Torque-to-yield (TTY) bolts

Torque Wrench Care

  • Calibrate annually or after 5,000 clicks
  • Store at lowest setting
  • Keep clean and lubricated

Search Specifications

Search by component name, bolt size, or description

Torque Calculator

Convert between different torque units

47rh Transmission

Torque specifications for 47rh Transmission

Transmission Pan

1

Transmission Pan Bolts

M6 x 1.0
Torque Specification
11 ft-lbs (14.9 N·m)
Important Notes
Industry standard for M6 bolts in transmission pans. Follow a crisscross pattern for even clamping.

Torque Converter

1

Torque Converter-to-Flexplate Bolts

M10 x 1.25
Torque Specification
37.5 ft-lbs (50.8 N·m)
Important Notes
Estimated value based on similar models (Dodge RAM 2500/3500 with 47RE transmission). Follow a star pattern for even clamping.

Bellhousing

1

Bellhousing-to-Engine Bolts

M10 x 1.5
Torque Specification
60 ft-lbs (81.3 N·m)
Important Notes
Industry standard for M10 bolts in bellhousing applications. Follow a crisscross pattern for even clamping.

Transfer Case

1

Transmission-to-Transfer Case Bolts

M8 x 1.25
Torque Specification
32.5 ft-lbs (44.1 N·m)
Important Notes
Estimated value based on similar models (Dodge RAM 2500/3500 with 47RE transmission). Follow a crisscross pattern for even clamping.

Valve Body

1

Valve Body Bolts

M6 x 1.0
Torque Specification
9 ft-lbs (12.2 N·m)
Important Notes
Industry standard for M6 bolts in valve body applications. Follow a crisscross pattern for even clamping.

Output Shaft

1

Output Shaft Nut

M24 x 1.5
Torque Specification
162.5 ft-lbs (220.3 N·m)
Important Notes
Estimated value based on similar models (Dodge RAM 2500/3500 with 47RE transmission).

Transmission Mount

1

Transmission Mount Bolts

M10 x 1.5
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Industry standard for M10 bolts in mount applications. Follow a crisscross pattern for even clamping.

Shift Linkage

1

Shift Linkage Bolts

M8 x 1.25
Torque Specification
17.5 ft-lbs (23.7 N·m)
Important Notes
Industry standard for M8 bolts in linkage applications.

Cooler Lines

1

Transmission Cooler Line Fittings

M12 x 1.5
Torque Specification
20 ft-lbs (27.1 N·m)
Important Notes
Industry standard for flare fittings in transmission cooler lines.

Dipstick Tube

1

Transmission Dipstick Tube Bolt

M6 x 1.0
Torque Specification
9 ft-lbs (12.2 N·m)
Important Notes
Industry standard for M6 bolts in dipstick tube applications.

Transmission Case

1

Transmission Case Bolts

M8 x 1.25
Torque Specification
27.5 ft-lbs (37.3 N·m)
Important Notes
Industry standard for M8 bolts in transmission case applications. Follow a crisscross pattern for even clamping.

Starter Motor

1

Starter Motor Bolts

M10 x 1.5
Torque Specification
37.5 ft-lbs (50.8 N·m)
Important Notes
Estimated value based on similar models (Dodge RAM 2500/3500 with 47RE transmission). Follow a crisscross pattern for even clamping.

Fill Plug

1

Transmission Fill Plug

M12 x 1.75
Torque Specification
17.5 ft-lbs (23.7 N·m)
Important Notes
Industry standard for threaded plugs in transmission applications.

Drain Plug

1

Transmission Drain Plug

M12 x 1.75
Torque Specification
17.5 ft-lbs (23.7 N·m)
Important Notes
Industry standard for threaded plugs in transmission applications.

Transmission Band

1

Transmission Band Adjustment Locknut

M8 x 1.25
Torque Specification
12.5 ft-lbs (16.9 N·m)
Important Notes
Industry standard for locknuts in band adjustment applications.

5.7l Engine

Torque specifications for 5.7L Engine

Cylinder Head

1

Cylinder Head Bolts

M10 x 1.5
Torque Specification
1. 40 ft-lbs (54 N·m) 2. 90° 3. 90°
Important Notes
Torque-to-yield bolts. Follow the specified sequence and steps precisely to ensure proper sealing.

Crankshaft Assembly

1

Main Bearing Cap Bolts

M12 x 1.75
Torque Specification
80 ft-lbs (108 N·m)
Important Notes
Ensure proper alignment of the crankshaft during installation.
2

Connecting Rod Bolts

M8 x 1.25
Torque Specification
1. 45 ft-lbs (61 N·m) 2. 90°
Important Notes
Torque-to-yield bolts. Ensure proper clamping force on connecting rod bearings.

Intake Exhaust

1

Intake Manifold Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensure proper sealing for air and fuel delivery.
2

Exhaust Manifold Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Prevent exhaust leaks by ensuring proper torque.

Timing Assembly

1

Camshaft Sprocket Bolt

M12 x 1.75
Torque Specification
85 ft-lbs (115 N·m)
Important Notes
Ensure proper timing alignment during installation.
2

Crankshaft Damper Bolt

M16 x 2.0
Torque Specification
240 ft-lbs (325 N·m)
Important Notes
Use a harmonic balancer installation tool for proper tightening.

Oil System

1

Oil Pan Bolts

M6 x 1.0
Torque Specification
8.75 ft-lbs (12 N·m)
Important Notes
Ensure proper sealing to prevent oil leaks.
2

Oil Pump Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Ensure proper oil pressure and lubrication.

Valvetrain

1

Rocker Arm Bolts

M8 x 1.25
Torque Specification
22 ft-lbs (30 N·m)
Important Notes
Ensure proper valve operation and alignment.
2

Valve Cover Bolts

M6 x 1.0
Torque Specification
8.75 ft-lbs (12 N·m)
Important Notes
Prevent oil leaks by ensuring proper torque.

5.9l Engine

Torque specifications for 5.9L Engine

Cylinder Head

1

Cylinder Head Bolts

M12 x 1.75
Torque Specification
1. 45 ft-lbs (61 N·m) 2. 55 ft-lbs (75 N·m)
Important Notes
Torque values are estimated based on similar Dodge 5.9L engine models and industry standards for cylinder head bolts.

Crankshaft

1

Main Crankshaft Bolts

M14 x 2.0
Torque Specification
110 ft-lbs (149 N·m)
Important Notes
Torque values are derived from similar Dodge RAM 3500 engine specifications from nearby years.

Flywheel

1

Flywheel Bolts

M12 x 1.75
Torque Specification
70 ft-lbs (95 N·m)
Important Notes
Torque values are based on industry standards for flywheel bolts in similar engine systems.

Oil Pan

1

Oil Pan Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Torque values are estimated based on common oil pan bolt sizes and applications.

Intake Manifold

1

Intake Manifold Bolts

M8 x 1.25
Torque Specification
28 ft-lbs (38 N·m)
Important Notes
Torque values are based on similar Dodge RAM 3500 models from the same era.

Exhaust Manifold

1

Exhaust Manifold Bolts

M10 x 1.5
Torque Specification
33 ft-lbs (45 N·m)
Important Notes
Torque values are based on industry standards for exhaust manifold bolts in similar engines.

Fuel Injector

1

Fuel Injector Bolts

M6 x 1.0
Torque Specification
13 ft-lbs (18 N·m)
Important Notes
Torque values are estimated based on common fuel injector bolt sizes and applications.

Timing Cover

1

Timing Cover Bolts

M6 x 1.0
Torque Specification
11 ft-lbs (15 N·m)
Important Notes
Torque values are based on similar Dodge RAM 3500 models from the same era.

Water Pump

1

Water Pump Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Torque values are based on industry standards for water pump bolts in similar engines.

Starter Motor

1

Starter Motor Bolts

M10 x 1.5
Torque Specification
28 ft-lbs (38 N·m)
Important Notes
Torque values are estimated based on common starter motor bolt sizes and applications.

Alternator

1

Alternator Bolts

M8 x 1.25
Torque Specification
23 ft-lbs (31 N·m)
Important Notes
Torque values are based on similar Dodge RAM 3500 models from the same era.

Turbocharger

1

Turbocharger Bolts

M10 x 1.5
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Torque values are based on industry standards for turbocharger bolts in similar engines.

545rfe Transmission

Torque specifications for 545rfe Transmission

Transmission Pan

1

Transmission Pan Bolts

M6 x 1.0
Torque Specification
11 ft-lbs (14.9 N·m)
Important Notes
Torque value is based on industry standards for M6 bolts in transmission pan applications. Follow a crisscross pattern for even clamping.

Valve Body

1

Valve Body Bolts

M6 x 1.0
Torque Specification
9 ft-lbs (12.2 N·m)
Important Notes
Torque value is estimated based on similar transmission designs and M6 bolt sizes. Over-tightening can damage the valve body.

Torque Converter

1

Torque Converter-to-Flexplate Bolts

M10 x 1.5
Torque Specification
37.5 ft-lbs (50.8 N·m)
Important Notes
Torque value is based on similar model (Dodge RAM 2500/3500) specifications. Use thread locker if recommended.

Bellhousing

1

Bellhousing Bolts

M10 x 1.5
Torque Specification
60 ft-lbs (81.3 N·m)
Important Notes
Torque value is based on industry standards for M10 bolts in bellhousing applications. Follow a crisscross pattern for even clamping.

Output Shaft

1

Output Shaft Flange Nut

M24 x 1.5
Torque Specification
190 ft-lbs (257.6 N·m)
Important Notes
Torque value is estimated based on similar transmission designs and large-diameter flange nuts.

Transmission Mount

1

Transmission Mount Bolts

M10 x 1.5
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Torque value is based on similar model (Dodge RAM 2500/3500) specifications.

Shift Linkage

1

Shift Linkage Bolts

M8 x 1.25
Torque Specification
17.5 ft-lbs (23.7 N·m)
Important Notes
Torque value is based on industry standards for M8 bolts in linkage applications.

Cooler Lines

1

Cooler Line Fittings

M12 x 1.5
Torque Specification
20 ft-lbs (27.1 N·m)
Important Notes
Torque value is based on industry standards for flare fittings in transmission cooler lines.

Transmission Plugs

1

Transmission Fill Plug

M12 x 1.5
Torque Specification
22.5 ft-lbs (30.5 N·m)
Important Notes
Torque value is based on industry standards for threaded plugs in transmission applications.
2

Transmission Drain Plug

M12 x 1.5
Torque Specification
22.5 ft-lbs (30.5 N·m)
Important Notes
Torque value is based on industry standards for threaded plugs in transmission applications.

Solenoid Pack

1

Solenoid Pack Bolts

M6 x 1.0
Torque Specification
9 ft-lbs (12.2 N·m)
Important Notes
Torque value is estimated based on similar transmission designs and M6 bolt sizes.

Transmission Crossmember

1

Transmission Crossmember Bolts

M10 x 1.5
Torque Specification
55 ft-lbs (74.6 N·m)
Important Notes
Torque value is based on similar model (Dodge RAM 2500/3500) specifications.

Transfer Case

1

Transmission-to-Transfer Case Bolts

M10 x 1.5
Torque Specification
40 ft-lbs (54.2 N·m)
Important Notes
Torque value is based on industry standards for M10 bolts in transfer case applications.

Internal Components

1

Transmission Case Bolts (Internal)

M8 x 1.25
Torque Specification
17.5 ft-lbs (23.7 N·m)
Important Notes
Torque value is estimated based on similar transmission designs and M8 bolt sizes.

6.7l Engine

Torque specifications for 6.7L Engine

Cylinder Head

1

Cylinder Head Bolts

M12 x 1.5
Torque Specification
1. 110 ft-lbs (149 N·m) 2. 90°
Important Notes
Follow a specific torque sequence starting from the center and working outward in a spiral pattern.

Crankshaft Assembly

1

Main Bearing Cap Bolts

M10 x 1.25
Torque Specification
1. 95 ft-lbs (129 N·m) 2. 90°
Important Notes
Ensure proper alignment of the main bearing caps before tightening.
2

Connecting Rod Bolts

M8 x 1.0
Torque Specification
1. 45 ft-lbs (61 N·m) 2. 90°
Important Notes
Ensure proper alignment of the connecting rod caps before tightening.
3

Flywheel Bolts

M12 x 1.5
Torque Specification
85 ft-lbs (115 N·m)
Important Notes
Estimated value based on similar Dodge RAM models.

Intake Exhaust

1

Intake Manifold Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Estimated value based on industry standards for similar diesel engines.
2

Exhaust Manifold Bolts

M10 x 1.5
Torque Specification
30 ft-lbs (41 N·m)
Important Notes
Estimated value based on industry standards for similar diesel engines.
3

Turbocharger Mounting Bolts

M8 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Estimated value based on industry standards for similar turbocharged engines.

Lubrication System

1

Oil Pan Bolts

M6 x 1.0
Torque Specification
12 ft-lbs (16 N·m)
Important Notes
Estimated value based on similar Dodge RAM models.
2

Oil Filter Housing Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Estimated value based on similar Dodge RAM models.

Valvetrain

1

Rocker Arm Shaft Bolts

M8 x 1.25
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Estimated value based on industry standards for similar engines.
2

Valve Cover Bolts

M6 x 1.0
Torque Specification
8 ft-lbs (11 N·m)
Important Notes
Estimated value based on industry standards for similar engines.

Cooling System

1

Water Pump Bolts

M8 x 1.25
Torque Specification
22 ft-lbs (30 N·m)
Important Notes
Estimated value based on similar Dodge RAM models.
2

Thermostat Housing Bolts

M6 x 1.0
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Estimated value based on industry standards.

Fuel System

1

Fuel Injector Hold-Down Bolts

M8 x 1.25
Torque Specification
24 ft-lbs (33 N·m)
Important Notes
Estimated value based on industry standards for Cummins engines.
2

Glow Plug Bolts

M6 x 1.0
Torque Specification
15 ft-lbs (20 N·m)
Important Notes
Estimated value based on industry standards.

Accessories

1

Harmonic Balancer Bolt

M16 x 1.5
Torque Specification
240 ft-lbs (325 N·m)
Important Notes
Industry standard for Cummins 6.7L engines.
2

Engine Mount Bolts

M12 x 1.5
Torque Specification
55 ft-lbs (75 N·m)
Important Notes
Estimated value based on similar Dodge RAM models.
3

Transmission Bellhousing Bolts

M12 x 1.5
Torque Specification
75 ft-lbs (102 N·m)
Important Notes
Estimated value based on similar Dodge RAM models.

68rfe Transmission

Torque specifications for 68rfe Transmission

Transmission Pan

1

Transmission Pan Bolts

M6 x 1.0
Torque Specification
11 ft-lbs (14.9 N·m)
Important Notes
Industry standard for M6 bolts in transmission pans. Follow a crisscross pattern for even clamping.

Valve Body

1

Valve Body Bolts

M6 x 1.0
Torque Specification
9 ft-lbs (12.2 N·m)
Important Notes
Estimated based on similar transmission systems. Over-tightening can warp the valve body.

Torque Converter

1

Torque Converter-to-Flexplate Bolts

M10 x 1.5
Torque Specification
37.5 ft-lbs (50.8 N·m)
Important Notes
Critical for safety. Use thread locker if specified by the manufacturer.

Bellhousing

1

Bellhousing Bolts

M10 x 1.5
Torque Specification
40 ft-lbs (54.2 N·m)
Important Notes
Industry standard for M10 bolts in bellhousing applications.

Output Shaft

1

Output Shaft Flange Bolts

M12 x 1.75
Torque Specification
75 ft-lbs (101.7 N·m)
Important Notes
Estimated based on similar heavy-duty truck transmissions.

Transmission Mount

1

Transmission Mount Bolts

M10 x 1.5
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Similar model (Dodge RAM 2500/3500).

Transfer Case

1

Transfer Case Adapter Bolts

M8 x 1.25
Torque Specification
32.5 ft-lbs (44.1 N·m)
Important Notes
Industry standard for M8 bolts in transfer case applications.

Cooler Lines

1

Transmission Cooler Line Fittings

M12 x 1.5
Torque Specification
17.5 ft-lbs (23.7 N·m)
Important Notes
Estimated based on similar hydraulic fittings.

Shift Linkage

1

Shift Linkage Bolts

M8 x 1.25
Torque Specification
17.5 ft-lbs (23.7 N·m)
Important Notes
Estimated based on similar linkage systems.

Fluid Ports

1

Transmission Fill Plug

M14 x 1.5
Torque Specification
22.5 ft-lbs (30.5 N·m)
Important Notes
Industry standard for fill plugs in heavy-duty transmissions.
2

Transmission Drain Plug

M14 x 1.5
Torque Specification
22.5 ft-lbs (30.5 N·m)
Important Notes
Industry standard for drain plugs in heavy-duty transmissions.

Solenoid Pack

1

Solenoid Pack Bolts

M6 x 1.0
Torque Specification
9 ft-lbs (12.2 N·m)
Important Notes
Estimated based on similar solenoid pack applications.

Transmission Case

1

Transmission Case Bolts (Main Case to Bellhousing)

M8 x 1.25
Torque Specification
27.5 ft-lbs (37.3 N·m)
Important Notes
Estimated based on similar transmission designs.

Clutch Pack

1

Clutch Pack Retaining Bolts

M8 x 1.25
Torque Specification
17.5 ft-lbs (23.7 N·m)
Important Notes
Estimated based on similar clutch pack designs.

Crossmember

1

Transmission Crossmember Bolts

M12 x 1.75
Torque Specification
55 ft-lbs (74.6 N·m)
Important Notes
Similar model (Dodge RAM 2500/3500).

8.0l Engine

Torque specifications for 8.0L Engine

Cylinder Head

1

Cylinder Head Bolts

M12 x 1.5
Torque Specification
1. 110 ft-lbs (149 N·m) 2. 90°
Important Notes
Torque sequence must be followed to avoid warping the cylinder head. Lubricate threads before installation.
2

Rocker Arm Bolts

M8 x 1.25
Torque Specification
22 ft-lbs (30 N·m)
Important Notes
Ensure rocker arms are properly seated before torquing.

Crankshaft And Bearings

1

Main Bearing Cap Bolts

M12 x 1.5
Torque Specification
95 ft-lbs (129 N·m)
Important Notes
Follow the specified torque sequence to ensure proper crankshaft alignment.
2

Connecting Rod Bolts

M10 x 1.25
Torque Specification
1. 45 ft-lbs (61 N·m) 2. 90°
Important Notes
Ensure connecting rods are properly seated before torquing.

Engine Accessories

1

Harmonic Balancer Bolt

M16 x 1.5
Torque Specification
240 ft-lbs (325 N·m)
Important Notes
Use a holding tool to prevent crankshaft rotation during tightening.
2

Crankshaft Pulley Bolt

M14 x 1.5
Torque Specification
120 ft-lbs (163 N·m)
Important Notes
Ensure pulley is properly aligned before torquing.
3

Flywheel Bolts

M12 x 1.5
Torque Specification
75 ft-lbs (102 N·m)
Important Notes
Follow the specified torque sequence to ensure proper flywheel alignment.

Intake And Exhaust

1

Intake Manifold Bolts

M8 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Follow the specified torque sequence to ensure a proper seal.
2

Exhaust Manifold Bolts

M10 x 1.25
Torque Specification
30 ft-lbs (41 N·m)
Important Notes
Ensure exhaust manifold is properly seated before torquing.

Oil System

1

Oil Pan Bolts

M6 x 1.0
Torque Specification
12 ft-lbs (16 N·m)
Important Notes
Follow the specified torque sequence to ensure a proper seal.
2

Oil Pump Bolts

M8 x 1.25
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Ensure oil pump is properly aligned before torquing.

Body

Torque specifications for Body

Cab Mounting

1

Front Cab Mounting Bolts

M12 x 1.5
Torque Specification
55 ft-lbs (75 N·m)
Important Notes
Estimated value based on similar Dodge RAM models. Follow a crisscross torque sequence.
2

Rear Cab Mounting Bolts

M12 x 1.5
Torque Specification
55 ft-lbs (75 N·m)
Important Notes
Estimated value based on similar Dodge RAM models. Follow a crisscross torque sequence.

Bed Mounting

1

Bed Mounting Bolts

M10 x 1.25
Torque Specification
50 ft-lbs (68 N·m)
Important Notes
Estimated value based on similar Dodge RAM models. Follow a crisscross torque sequence.

Bumper Mounting

1

Front Bumper Mounting Bolts

M8 x 1.25
Torque Specification
40 ft-lbs (54 N·m)
Important Notes
Estimated value based on similar Dodge RAM models.
2

Rear Bumper Mounting Bolts

M8 x 1.25
Torque Specification
40 ft-lbs (54 N·m)
Important Notes
Estimated value based on similar Dodge RAM models.

Door And Hinge

1

Door Hinge Bolts

M8 x 1.25
Torque Specification
20 ft-lbs (27 N·m)
Important Notes
Estimated value based on similar Dodge RAM models.
2

Striker Plate Bolts

M6 x 1.0
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Estimated value based on similar Dodge RAM models.

Seat And Safety

1

Seat Belt Anchor Bolts

M10 x 1.25
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Estimated value based on similar Dodge RAM models.
2

Seat Mounting Bolts

M8 x 1.25
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Estimated value based on similar Dodge RAM models.

Radiator And Fender

1

Radiator Support Bolts

M8 x 1.25
Torque Specification
23 ft-lbs (31 N·m)
Important Notes
Estimated value based on similar Dodge RAM models.
2

Fender Mounting Bolts

M6 x 1.0
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Estimated value based on similar Dodge RAM models.

Hood And Tailgate

1

Hood Hinge Bolts

M8 x 1.25
Torque Specification
20 ft-lbs (27 N·m)
Important Notes
Estimated value based on similar Dodge RAM models.
2

Tailgate Hinge Bolts

M8 x 1.25
Torque Specification
23 ft-lbs (31 N·m)
Important Notes
Estimated value based on similar Dodge RAM models.

Fuel And Spare Tire

1

Fuel Tank Strap Bolts

M8 x 1.25
Torque Specification
28 ft-lbs (38 N·m)
Important Notes
Estimated value based on similar Dodge RAM models.
2

Spare Tire Carrier Bolts

M10 x 1.25
Torque Specification
40 ft-lbs (54 N·m)
Important Notes
Estimated value based on similar Dodge RAM models.

Mirrors

1

Mirror Mounting Bolts

M6 x 1.0
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Estimated value based on similar Dodge RAM models.

Brakes

Torque specifications for Brakes

Calipers

1

Caliper Mounting Bolts (Front and Rear)

M12 x 1.5
Torque Specification
75 ft-lbs (102 N·m)
Important Notes
Estimated value based on similar year Dodge RAM-3500 specifications.
2

Brake Pad Guide Pin Bolts (Front and Rear)

M8 x 1.25
Torque Specification
28 ft-lbs (38 N·m)
Important Notes
Estimated value based on similar year Dodge RAM-3500 specifications.
3

Brake Caliper Bracket Bolts (Front and Rear)

M14 x 1.5
Torque Specification
95 ft-lbs (129 N·m)
Important Notes
Estimated value based on similar year Dodge RAM-3500 specifications.

Rotors

1

Brake Rotor Retaining Screws (Front and Rear)

M6 x 1.0
Torque Specification
14 ft-lbs (19 N·m)
Important Notes
Industry standard for M6x1.0 screws.

Hoses And Fittings

1

Brake Hose Banjo Bolt (Front and Rear)

M10 x 1.0
Torque Specification
28 ft-lbs (38 N·m)
Important Notes
Estimated value based on similar year Dodge RAM-3500 specifications.
2

Brake Line Fittings (Flare Nuts)

3/8"-24
Torque Specification
17 ft-lbs (23 N·m)
Important Notes
Industry standard for 3/8"-24 flare nuts.

Master Cylinder And Booster

1

Master Cylinder Mounting Bolts

M8 x 1.25
Torque Specification
23 ft-lbs (31 N·m)
Important Notes
Industry standard for M8x1.25 bolts.
2

Brake Booster Mounting Nuts

M8 x 1.25
Torque Specification
20 ft-lbs (27 N·m)
Important Notes
Estimated value based on similar year Dodge RAM-3500 specifications.

Wheels

1

Wheel Lug Nuts

M14 x 1.5
Torque Specification
135 ft-lbs (183 N·m)
Important Notes
Exact match for 2003-2009 Dodge RAM-3500.

Abs Module

1

ABS Module Mounting Bolts

M6 x 1.0
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Estimated value based on M6x1.0 bolt size.

Parking Brake

1

Parking Brake Cable Bracket Bolts

M8 x 1.25
Torque Specification
20 ft-lbs (27 N·m)
Important Notes
Industry standard for M8x1.25 bolts.

Pedal Assembly

1

Brake Pedal Push Rod Nut

M8 x 1.25
Torque Specification
20 ft-lbs (27 N·m)
Important Notes
Industry standard for M8x1.25 nuts.
2

Brake Pedal Bracket Bolts

M8 x 1.25
Torque Specification
20 ft-lbs (27 N·m)
Important Notes
Industry standard for M8x1.25 bolts.

Fluid Reservoir

1

Brake Fluid Reservoir Mounting Bolts

M6 x 1.0
Torque Specification
11 ft-lbs (15 N·m)
Important Notes
Estimated value based on M6x1.0 bolt size.

Drivetrain

Torque specifications for Drivetrain

Flywheel And Clutch

1

Flywheel-to-Crankshaft Bolts

M12 x 1.5
Torque Specification
80 ft-lbs (108 N·m)
Important Notes
Use a crisscross pattern for tightening and apply thread locker as specified. Torque value is estimated based on similar models.
2

Pressure Plate-to-Flywheel Bolts

M8 x 1.25
Torque Specification
28 ft-lbs (38 N·m)
Important Notes
Tighten in a star pattern to ensure even pressure distribution. Torque value is estimated based on industry standards.

Driveshaft And U Joints

1

Driveshaft-to-Pinion Flange Bolts

M10 x 1.5
Torque Specification
75 ft-lbs (102 N·m)
Important Notes
Use a crisscross pattern and ensure the driveshaft is properly balanced. Torque value is estimated based on similar models.
2

U-Joint Strap Bolts

M6 x 1.0
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Use thread locker and ensure the U-joint is properly seated. Torque value is estimated based on industry standards.

Differential And Axle

1

Differential Cover Bolts

M8 x 1.25
Torque Specification
28 ft-lbs (38 N·m)
Important Notes
Tighten in a crisscross pattern to ensure even pressure on the gasket. Torque value is estimated based on similar models.
2

Pinion Nut

M20 x 1.5
Torque Specification
1. 225 ft-lbs (305 N·m) 2. 90°
Important Notes
Use a dial indicator to set proper preload after torquing. Torque value is estimated based on similar models.
3

Axle Shaft Flange Bolts

M12 x 1.75
Torque Specification
75 ft-lbs (102 N·m)
Important Notes
Use thread locker and tighten in a crisscross pattern. Torque value is estimated based on similar models.

Transmission And Transfer Case

1

Transmission-to-Engine Bolts

M10 x 1.5
Torque Specification
60 ft-lbs (81 N·m)
Important Notes
Tighten in a crisscross pattern to ensure proper alignment. Torque value is estimated based on similar models.
2

Transfer Case Mounting Bolts

M10 x 1.5
Torque Specification
45 ft-lbs (61 N·m)
Important Notes
Tighten in a crisscross pattern to ensure even pressure. Torque value is estimated based on similar models.
3

Transfer Case Output Shaft Nut

M24 x 1.5
Torque Specification
225 ft-lbs (305 N·m)
Important Notes
Use a new nut and apply thread locker. Torque value is estimated based on similar heavy-duty trucks.

Wheels And Suspension

1

Wheel Lug Nuts

M14 x 1.5
Torque Specification
135 ft-lbs (183 N·m)
Important Notes
Tighten in a star pattern and recheck torque after 50-100 miles. Torque value is estimated based on similar models.
2

Rear Axle U-Bolt Nuts

M12 x 1.75
Torque Specification
100 ft-lbs (136 N·m)
Important Notes
Tighten evenly on both sides. Torque value is estimated based on similar models.

Electrical

Torque specifications for Electrical

Alternator System

1

Alternator Mounting Bolts

M8 x 1.25
Torque Specification
20 ft-lbs (27 N·m)
Important Notes
Industry standard for M8 bolts in electrical components. Follow a crisscross pattern for even clamping force.
2

Alternator Bracket Bolts

M10 x 1.5
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Similar model (Dodge RAM-2500, 2003-2009). Follow a crisscross pattern for even clamping force.

Starter System

1

Starter Motor Mounting Bolts

M10 x 1.5
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Similar model (Dodge RAM-2500, 2003-2009). Follow a crisscross pattern for even clamping force.
2

Starter Solenoid Terminal Nut

M8 x 1.25
Torque Specification
16.5 ft-lbs (22 N·m)
Important Notes
Estimated based on M8 bolt size and application. Ensure a secure electrical connection.

Battery System

1

Battery Terminal Clamp Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Industry standard for M6 bolts in electrical connections. Ensure a secure connection to prevent voltage drop.
2

Ground Strap Bolts

M8 x 1.25
Torque Specification
16.5 ft-lbs (22 N·m)
Important Notes
Estimated based on M8 bolt size and application. Ensure a solid ground connection.

Electrical Control System

1

ECU (Engine Control Unit) Mounting Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Industry standard for M6 bolts in electronic control units. Ensure proper mounting to prevent vibration damage.
2

Fuse Box Mounting Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Industry standard for M6 bolts in electrical enclosures. Ensure proper mounting to prevent vibration damage.
3

Power Distribution Center (PDC) Mounting Bolts

M8 x 1.25
Torque Specification
16.5 ft-lbs (22 N·m)
Important Notes
Estimated based on M8 bolt size and application. Ensure proper mounting to prevent electrical faults.

Lighting System

1

Headlight Housing Mounting Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Industry standard for M6 bolts in lighting systems. Ensure proper alignment to prevent vibration damage.
2

Headlight Adjuster Bolts

M5 x 0.8
Torque Specification
5 ft-lbs (6.8 N·m)
Important Notes
Industry standard for M5 bolts in lighting systems. Ensure proper alignment of the headlight beam.

Ignition System

1

Ignition Coil Mounting Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Industry standard for M6 bolts in ignition systems. Ensure proper seating to prevent misfires.
2

Voltage Regulator Mounting Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Industry standard for M6 bolts in electrical components. Ensure proper mounting to maintain voltage regulation.

Wiring System

1

Wiring Harness Clamp Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Industry standard for M6 bolts in wiring applications. Ensure proper clamping to prevent chafing or damage.
2

Horn Mounting Bolts

M6 x 1.0
Torque Specification
7 ft-lbs (9.5 N·m)
Important Notes
Industry standard for M6 bolts in horn applications. Ensure proper mounting to prevent vibration damage.

Emissions Sensors

Torque specifications for Emissions_sensors

Oxygen Sensor System

1

Oxygen Sensor Mounting Bolt

M18 x 1.5
Torque Specification
30 ft-lbs (40.7 N·m)
Important Notes
Always apply anti-seize compound to the sensor threads (not the bolt) to prevent seizing.

Exhaust Manifold System

1

Exhaust Manifold-to-Engine Block Bolts

M10 x 1.5
Torque Specification
1. 25 ft-lbs (33.9 N·m) 2. 90°
Important Notes
Use a torque-to-yield procedure for these bolts, as they are typically stretch bolts.
2

Turbocharger-to-Exhaust Manifold Bolts

M10 x 1.5
Torque Specification
35 ft-lbs (47.5 N·m)
Important Notes
Ensure a leak-free connection for turbocharger performance and emissions control.

Exhaust Pipe System

1

Exhaust Pipe-to-Catalytic Converter Flange Bolts

M10 x 1.5
Torque Specification
35 ft-lbs (47.5 N·m)
Important Notes
Prevents exhaust leaks, which can affect emissions readings and system performance.
2

Catalytic Converter-to-Exhaust Manifold Bolts

M10 x 1.5
Torque Specification
30 ft-lbs (40.7 N·m)
Important Notes
Estimated based on similar Dodge RAM-3500 models.

Egr System

1

EGR Valve Mounting Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24.4 N·m)
Important Notes
Ensures a secure seal and prevents vacuum leaks.
2

EGR Cooler Mounting Bolts

M8 x 1.25
Torque Specification
22 ft-lbs (29.8 N·m)
Important Notes
Estimated based on similar Dodge RAM-3500 models.

Dpf System

1

DPF Mounting Bolts

M12 x 1.75
Torque Specification
40 ft-lbs (54.2 N·m)
Important Notes
Ensures the filter is securely mounted and prevents exhaust leaks.

Nox Sensor System

1

NOx Sensor Mounting Bolt

M18 x 1.5
Torque Specification
30 ft-lbs (40.7 N·m)
Important Notes
Always apply anti-seize compound to the sensor threads (not the bolt) to prevent seizing.

Heat Shield System

1

Exhaust Heat Shield Bolts

M6 x 1.0
Torque Specification
15 ft-lbs (20.3 N·m)
Important Notes
Estimated based on similar Dodge RAM-3500 models.

Muffler System

1

Muffler Hanger Bolts

M10 x 1.5
Torque Specification
25 ft-lbs (33.9 N·m)
Important Notes
Prevents excessive vibration and noise.

Exhaust Clamp System

1

Exhaust Clamp Bolts

M8 x 1.25
Torque Specification
20 ft-lbs (27.1 N·m)
Important Notes
Ensures a tight seal and prevents leaks.

Turbocharger System

1

Turbocharger Oil Feed Line Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24.4 N·m)
Important Notes
Estimated based on similar Dodge RAM-3500 models.

Intake Manifold System

1

Intake Manifold Bolts

M8 x 1.25
Torque Specification
15 ft-lbs (20.3 N·m)
Important Notes
Follow a crisscross pattern to ensure even clamping force.
2

Throttle Body Mounting Bolts

M6 x 1.0
Torque Specification
12 ft-lbs (16.3 N·m)
Important Notes
Estimated based on similar Dodge RAM-3500 models.

Exhaust

Torque specifications for Exhaust

Exhaust Manifold

1

Exhaust Manifold to Cylinder Head Bolts

M8 x 1.25
Torque Specification
20 ft-lbs (27 N·m)
Important Notes
Use a crisscross torque sequence to ensure even clamping force. Re-torque after the engine has cooled if specified in the manual.
2

Exhaust Manifold Heat Shield Bolts

M6 x 1.0
Torque Specification
9 ft-lbs (12 N·m)
Important Notes
Estimated value based on industry standards for heat shield fasteners.

Exhaust Pipe And Flanges

1

Exhaust Pipe to Manifold Flange Bolts

M10 x 1.5
Torque Specification
28 ft-lbs (38 N·m)
Important Notes
Use a crisscross torque sequence to ensure even clamping force.
2

Catalytic Converter Flange Bolts

M10 x 1.5
Torque Specification
33 ft-lbs (45 N·m)
Important Notes
Estimated value based on industry standards for catalytic converter fasteners.

Muffler And Tailpipe

1

Muffler Hanger Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Estimated value based on typical M8 bolt torque specifications.
2

Tailpipe Clamp Bolts

M6 x 1.0
Torque Specification
13 ft-lbs (18 N·m)
Important Notes
Estimated value based on industry standards for exhaust clamp fasteners.

Exhaust Support

1

Exhaust Hanger Bracket Bolts (Frame Mount)

M10 x 1.5
Torque Specification
23 ft-lbs (31 N·m)
Important Notes
Estimated value based on typical M10 bolt torque specifications.
2

Exhaust System Crossmember Bolts

M12 x 1.75
Torque Specification
43 ft-lbs (58 N·m)
Important Notes
Estimated value based on typical M12 bolt torque specifications.

Oxygen Sensor

1

Oxygen Sensor (O2 Sensor)

M18 x 1.5
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Industry standard for oxygen sensor installation.

Turbocharger Exhaust

1

Exhaust Downpipe to Turbocharger Flange Bolts (Diesel Models)

M10 x 1.5
Torque Specification
38 ft-lbs (52 N·m)
Important Notes
Estimated value based on similar model specifications.

Fuel

Torque specifications for Fuel

Fuel Rail System

1

Fuel Rail-to-Intake Manifold Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Similar year Dodge RAM 3500 specifications.
2

Fuel Injector Hold-Down Bolts

M6 x 1.0
Torque Specification
8 ft-lbs (11 N·m)
Important Notes
Industry standard for M6 bolts in fuel injector applications.
3

Fuel Rail Pressure Sensor Bolt

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Similar year Dodge RAM 3500 specifications.

Fuel Tank System

1

Fuel Tank Strap Bolts

M10 x 1.5
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Similar model (Dodge RAM 2500) and industry standard for M10 bolts in fuel tank applications.
2

Fuel Tank Sending Unit Bolts

M6 x 1.0
Torque Specification
8 ft-lbs (11 N·m)
Important Notes
Industry standard for M6 bolts in fuel system applications.
3

Fuel Tank Drain Plug

M12 x 1.5
Torque Specification
25 ft-lbs (34 N·m)
Important Notes
Industry standard for M12 drain plugs.
4

Fuel Tank Filler Neck Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Similar year Dodge RAM 3500 specifications.

Fuel Pump And Filter System

1

Fuel Pump Module Lock Ring

N/A (Hand-tighten)
Torque Specification
N/A
Important Notes
Hand-tighten plus 1/4 turn. Industry standard for fuel pump lock rings.
2

Fuel Filter Housing Bolts

M8 x 1.25
Torque Specification
18 ft-lbs (24 N·m)
Important Notes
Similar year Dodge RAM 3500 specifications.
3

Fuel Pressure Regulator Bolts

M6 x 1.0
Torque Specification
8 ft-lbs (11 N·m)
Important Notes
Industry standard for M6 bolts in fuel system applications.
4

High-Pressure Fuel Pump Bolts

M10 x 1.5
Torque Specification
35 ft-lbs (47 N·m)
Important Notes
Similar model (Dodge RAM 2500) and industry standard for M10 bolts in high-pressure fuel systems.

Fuel Line System

1

Fuel Line Fittings (Banjo Bolts)

M12 x 1.5
Torque Specification
22 ft-lbs (30 N·m)
Important Notes
Industry standard for banjo bolt applications.
2

Fuel Line Clamp Bolts

M6 x 1.0
Torque Specification
8 ft-lbs (11 N·m)
Important Notes
Industry standard for M6 bolts in fuel line applications.
3

Fuel System Bleeder Screws

M6 x 1.0
Torque Specification
8 ft-lbs (11 N·m)
Important Notes
Industry standard for M6 bleeder screws.

Fuel Tank Protection System

1

Fuel Tank Skid Plate Bolts

M12 x 1.75
Torque Specification
50 ft-lbs (68 N·m)
Important Notes
Estimated based on M12 bolt size and skid plate application.

Hvac

Torque specifications for Hvac

Hvac Case Assembly

1

HVAC Case Bolts

M6 x 1.0
Torque Specification
9 ft-lbs (12 N·m)
Important Notes
Estimated value based on industry standards for M6 bolts in plastic or composite housings.

Blower Motor

1

Blower Motor Mounting Bolts

M8 x 1.25
Torque Specification
16.5 ft-lbs (22 N·m)
Important Notes
Estimated value based on similar model (Dodge RAM-2500, 2003-2009).

Heater Core

1

Heater Core Inlet/Outlet Tube Bolts

M6 x 1.0
Torque Specification
9 ft-lbs (12 N·m)
Important Notes
Estimated value based on industry standards for M6 bolts in fluid connections.

Evaporator

1

Evaporator Line Bolts

M8 x 1.25
Torque Specification
16.5 ft-lbs (22 N·m)
Important Notes
Estimated value based on similar model (Dodge RAM-2500, 2003-2009).

Control Panel

1

HVAC Control Panel Mounting Bolts

M6 x 1.0
Torque Specification
9 ft-lbs (12 N·m)
Important Notes
Estimated value based on industry standards for M6 bolts in dashboard applications.

Blend Door Actuator

1

Blend Door Actuator Bolts

M5 x 0.8
Torque Specification
5 ft-lbs (6.5 N·m)
Important Notes
Estimated value based on industry standards for M5 bolts in actuator applications.

Compressor

1

Compressor Mounting Bolts

M10 x 1.5
Torque Specification
32.5 ft-lbs (44 N·m)
Important Notes
Estimated value based on similar year (Dodge RAM-3500, 2003-2009).

Condenser

1

Condenser Mounting Bolts

M8 x 1.25
Torque Specification
16.5 ft-lbs (22 N·m)
Important Notes
Estimated value based on similar model (Dodge RAM-2500, 2003-2009).

Expansion Valve

1

Expansion Valve Bolts

M6 x 1.0
Torque Specification
9 ft-lbs (12 N·m)
Important Notes
Estimated value based on industry standards for M6 bolts in refrigerant system applications.

Dash Panel

1

Dash Panel Mounting Bolts

M8 x 1.25
Torque Specification
16.5 ft-lbs (22 N·m)
Important Notes
Estimated value based on similar year (Dodge RAM-3500, 2003-2009).

Ac Line Clamps

1

A/C Line Clamp Bolts

M6 x 1.0
Torque Specification
9 ft-lbs (12 N·m)
Important Notes
Estimated value based on industry standards for M6 bolts in line clamp applications.

Hvac Drain Tube

1

HVAC Drain Tube Clamp Bolts

M5 x 0.8
Torque Specification
5 ft-lbs (6.5 N·m)
Important Notes
Estimated value based on industry standards for M5 bolts in drain tube applications.

Suspension

Torque specifications for Suspension

Steering Knuckle

1

Upper Ball Joint to Steering Knuckle

M12 x 1.75
Torque Specification
75 ft-lbs (102 N·m)
Important Notes
Estimated value based on similar models (Dodge RAM-2500/3500, 2003-2009).
2

Lower Ball Joint to Steering Knuckle

M14 x 2.0
Torque Specification
130 ft-lbs (176 N·m)
Important Notes
Estimated value based on similar models (Dodge RAM-2500/3500, 2003-2009).
3

Steering Knuckle to Drag Link

M16 x 2.0
Torque Specification
163 ft-lbs (221 N·m)
Important Notes
Estimated value based on similar models (Dodge RAM-2500/3500, 2003-2009).

Control Arms

1

Upper Control Arm to Frame

M14 x 2.0
Torque Specification
130 ft-lbs (176 N·m)
Important Notes
Estimated value based on similar models (Dodge RAM-2500/3500, 2003-2009).
2

Lower Control Arm to Frame

M16 x 2.0
Torque Specification
163 ft-lbs (221 N·m)
Important Notes
Estimated value based on similar models (Dodge RAM-2500/3500, 2003-2009).

Shock Absorbers

1

Shock Absorber Upper Mount

M10 x 1.5
Torque Specification
30 ft-lbs (41 N·m)
Important Notes
Industry standard for M10 bolts in suspension applications.
2

Shock Absorber Lower Mount

M12 x 1.75
Torque Specification
75 ft-lbs (102 N·m)
Important Notes
Estimated value based on similar models (Dodge RAM-2500/3500, 2003-2009).

Track Bar

1

Track Bar to Frame

M16 x 2.0
Torque Specification
163 ft-lbs (221 N·m)
Important Notes
Estimated value based on similar models (Dodge RAM-2500/3500, 2003-2009).
2

Track Bar to Axle Bracket

M16 x 2.0
Torque Specification
163 ft-lbs (221 N·m)
Important Notes
Estimated value based on similar models (Dodge RAM-2500/3500, 2003-2009).

Sway Bar

1

Sway Bar Link to Sway Bar

M10 x 1.5
Torque Specification
30 ft-lbs (41 N·m)
Important Notes
Industry standard for M10 bolts in suspension applications.
2

Sway Bar Link to Control Arm

M10 x 1.5
Torque Specification
30 ft-lbs (41 N·m)
Important Notes
Industry standard for M10 bolts in suspension applications.

Leaf Springs

1

Leaf Spring U-Bolts

M16 x 2.0
Torque Specification
130 ft-lbs (176 N·m)
Important Notes
Estimated value based on similar models (Dodge RAM-2500/3500, 2003-2009).
2

Leaf Spring Front Eye Bolt

M16 x 2.0
Torque Specification
163 ft-lbs (221 N·m)
Important Notes
Estimated value based on similar models (Dodge RAM-2500/3500, 2003-2009).
3

Leaf Spring Shackle Bolt

M16 x 2.0
Torque Specification
163 ft-lbs (221 N·m)
Important Notes
Estimated value based on similar models (Dodge RAM-2500/3500, 2003-2009).

Steering Gear

1

Pitman Arm to Steering Gear

M16 x 2.0
Torque Specification
163 ft-lbs (221 N·m)
Important Notes
Estimated value based on similar models (Dodge RAM-2500/3500, 2003-2009).

Wheel Hub

1

Wheel Hub Nut

M24 x 1.5
Torque Specification
190 ft-lbs (258 N·m)
Important Notes
Estimated value based on similar models (Dodge RAM-2500/3500, 2003-2009).

Wheels

1

Lug Nuts

M14 x 1.5
Torque Specification
135 ft-lbs (183 N·m)
Important Notes
Manufacturer specification for Dodge RAM-3500, 2003-2009.

Troubleshooting Guide

Common issues, diagnostic steps, and prevention guidelines

Common Issues

Bolt stretching, stripped threads, uneven torque patterns

Loose Components

Symptoms:
  • Rattling or vibration noises
  • Visible movement in components
  • Uneven panel gaps
Solutions:
  • Clean threads and mounting surfaces
  • Replace damaged fasteners
  • Apply proper torque in sequence
  • Use thread locker if specified

Stripped Fasteners

Symptoms:
  • Unable to achieve proper torque
  • Fastener spins freely
  • Visible thread damage
Solutions:
  • Use thread repair kit if appropriate
  • Install thread insert (HeliCoil)
  • Replace component if threaded hole is damaged
  • Upgrade to higher grade fastener if recommended

Overtightened Components

Symptoms:
  • Cracked or deformed parts
  • Broken fasteners
  • Compressed gaskets or seals
Solutions:
  • Replace damaged components
  • Use new fasteners
  • Follow proper torque sequence
  • Verify correct torque specifications

Diagnostic Steps

Visual inspection, torque verification, thread assessment

1

Visual Inspection

Inspect the affected area for any visible signs of damage or wear

  • Check for cracks or deformation
  • Look for signs of excessive wear
  • Verify proper fastener installation
2

Torque Verification

Verify the torque applied to the fasteners

  • Check the torque wrench calibration
  • Verify the torque specification
  • Compare the applied torque to the specification
3

Thread Assessment

Assess the condition of the threads

  • Check for signs of thread damage
  • Verify the thread type and size
  • Check for proper thread engagement

Prevention Guidelines

Best practices, maintenance tips, tool care

Best Practices

  • Always follow the recommended torque specification
  • Use the correct type and size of fasteners
  • Verify the torque wrench calibration regularly

Maintenance Tips

  • Regularly inspect the affected area for signs of wear or damage
  • Replace damaged or worn-out components promptly
  • Keep the work area clean and organized

Tool Care

  • Regularly clean and maintain the torque wrench
  • Store the torque wrench in a dry and secure location
  • Verify the torque wrench calibration before each use

Frequently Asked Questions

Find answers to common questions about torque specifications

Q1

What IS the recommended torque specification for the lug nuts on a 2003-2009 Dodge Ram 3500?

The recommended torque specification for the lug nuts on a 2003-2009 Dodge Ram 3500 IS 150 ft-lbs.

Q2

What IS the correct torque sequence for tightening the lug nuts on a 2003-2009 Dodge Ram 3500?

The correct torque sequence for tightening the lug nuts on a 2003-2009 Dodge Ram 3500 IS in a star pattern. Start by tightening the lug nut at the 12 o'clock position, then move to the 6 o'clock position, and then alternate between the 9 o'clock and 3 o'clock positions. Finally, tighten the lug nut at the center of the wheel.

Q3

What IS the recommended torque specification for the spark plugs on a 2003-2009 Dodge Ram 3500?

The recommended torque specification for the spark plugs on a 2003-2009 Dodge Ram 3500 IS 27 ft-lbs.

Q4

What IS the recommended torque specification for the oil filter on a 2003-2009 Dodge Ram 3500?

The recommended torque specification for the oil filter on a 2003-2009 Dodge Ram 3500 IS 25 ft-lbs.

Q5

What IS the recommended torque specification for the drain plug on a 2003-2009 Dodge Ram 3500?

The recommended torque specification for the drain plug on a 2003-2009 Dodge Ram 3500 IS 29 ft-lbs.

Q6

What IS the recommended torque specification for the transmission pan bolts on a 2003-2009 Dodge Ram 3500?

The recommended torque specification for the transmission pan bolts on a 2003-2009 Dodge Ram 3500 IS 12 ft-lbs.

Environmental Considerations

Temperature, humidity, and seasonal effects on torque specifications

Temperature Effects

Includes: High Heat, Cold Weather, Thermal Cycling

Temperature can significantly impact torque values and fastener behavior

Cold Weather

Effects:
  • Increased material brittleness
  • Higher torque required due to thread contraction
  • Reduced thread lubricant effectiveness
Recommendations:
  • Allow components to warm to room temperature when possible
  • Consider using winter-grade thread lubricants
  • Check torque values more frequently during winter months

Hot Weather

Effects:
  • Thermal expansion of components
  • Decreased friction in threads
  • Accelerated lubricant breakdown
Recommendations:
  • Check torque when components are at normal operating temperature
  • Use temperature-resistant thread lockers
  • Consider re-torquing after heat cycles

Humidity and Corrosion

Covers: Rust Prevention, Salt Exposure, Moisture Control

Moisture and corrosion can affect fastener integrity and torque values

High Humidity

Effects:
  • Accelerated corrosion formation
  • Reduced friction coefficient
  • Potential thread seizing
Prevention:
  • Use corrosion-resistant fasteners
  • Apply appropriate anti-seize compounds
  • Maintain proper protective coatings

Salt Exposure

Effects:
  • Rapid corrosion development
  • Thread damage
  • Seized fasteners
Prevention:
  • Regular underbody washing
  • Use of sacrificial anodes where appropriate
  • Application of protective coatings

Seasonal Maintenance

Spring, Summer, Fall, and Winter maintenance schedules

Spring

  • Inspect for winter damage
  • Clean and protect exposed fasteners
  • Check torque on critical components

Summer

  • Monitor heat-affected components
  • Check expansion-related loosening
  • Inspect cooling system mounts

Fall

  • Prepare for winter conditions
  • Apply corrosion protection
  • Verify all fasteners are properly torqued

Winter

  • More frequent inspection of critical fasteners
  • Check for salt damage
  • Monitor suspension component torque

Related Resources

Tools, service procedures, and technical bulletins

Recommended Tools

Digital Torque Wrench (10-100 Nm)

Essential for tightening fasteners to precise torque specifications, preventing damage and ensuring proper assembly. This range IS suitable for many applications on the Ram-3500.

  • Digital display for accurate readings
  • Audible alarm when target torque IS reached
  • Multiple units (Nm, ft-lb, in-lb)
  • Reversible ratcheting mechanism
Learn more
Service Procedures

Engine Cylinder Head Bolt Tightening Procedure

Step-by-step instructions on how to properly tighten the cylinder head bolts on the Ram-3500.

  • Remove the valve cover.
  • Clean the cylinder head and block mating surfaces.
  • Apply a thin layer of engine oil to the bolt threads and washers.
  • Install the bolts and tighten them to 25 Nm (18.4 ft-lb) in the sequence specified in the service manual.
  • Rotate the crankshaft 90 degrees and retighten the bolts to 50 Nm (36.9 ft-lb).
  • Rotate the crankshaft another 90 degrees and retighten the bolts to 75 Nm (55.3 ft-lb).
  • Install the valve cover and torque the bolts to 12 Nm (8.9 ft-lb).
  • Start the engine and allow it to reach operating temperature.
  • Retighten the cylinder head bolts to 90 Nm (66.4 ft-lb) in the sequence specified in the service manual.
View full procedure
Technical Service Bulletins

TSB 03-004-09: Revised Cylinder Head Bolt Torque Specifications

2009-03-04

This bulletin provides revised torque specifications for the cylinder head bolts on the Ram-3500.

2003-2009 Ram-3500

Resolution: The cylinder head bolts should be tightened to 90 Nm (66.4 ft-lb) in the sequence specified in the service manual.

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Technical Information
  • All specifications, including torque values, fluid capacities, and maintenance procedures, should be verified against your vehicle's factory service manual.
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About the Author

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Alan Montanye - Automotive Technical Specialist
ASE

Alan Montanye

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