Dodge Ram 2500 2010-2018 Torque Specifications
Complete Dodge Ram 2500 2010-2018 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.
Important Information
Safety guidelines and reference information for proper torque application
Safety First
- Always verify torque specifications with your vehicle's factory service manual
- Use properly calibrated torque wrenches
- Replace all torque-to-yield (TTY) bolts - they are single-use only
- When in doubt, consult a professional mechanic
Quick Reference Guide
Quick Reference Guide
Common Torque Patterns
Star Pattern
Used for wheels and other circular bolt patterns
Cross Pattern
Used for gaskets and cover plates
Sequential Pattern
Used for head bolts and other critical components
Common Mistakes to Avoid
Common Mistakes to Avoid
Over-tightening
Exceeding the specified torque value can stretch or break fasteners, damage threads, or crack components.
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.
Follow the manufacturer's specified torque sequence pattern.
Dirty Threads
Dirt, rust, or old thread locker can affect torque readings and proper fastener tension.
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.
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.
Check if specs are for dry or lubricated threads. Use specified lubricant when required.
Recommended Tools
Recommended Tools
Torque Wrench (1/4" Drive)
Torque Wrench (3/8" Drive)
Torque Wrench (1/2" Drive)
Angle Gauge
Torque Wrench Care
- Calibrate annually or after 5,000 clicks
- Store at lowest setting
- Keep clean and lubricated
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Torque Calculator
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5.7l Engine
Torque specifications for 5.7L Engine
5.7l Engine
Torque specifications for 5.7L Engine
Cylinder Head
1 Cylinder Head Bolts
M12 x 1.5
Cylinder Head Bolts
M12 x 1.5Crankshaft Assembly
1 Main Bearing Cap Bolts
M10 x 1.25
Main Bearing Cap Bolts
M10 x 1.25 2 Connecting Rod Bolts
M8 x 1.0
Connecting Rod Bolts
M8 x 1.0 3 Crankshaft Damper Bolt
M16 x 1.5
Crankshaft Damper Bolt
M16 x 1.5Intake Exhaust
1 Intake Manifold Bolts
M8 x 1.25
Intake Manifold Bolts
M8 x 1.25 2 Exhaust Manifold Bolts
M8 x 1.25
Exhaust Manifold Bolts
M8 x 1.25Valvetrain
1 Rocker Arm Bolts
M8 x 1.25
Rocker Arm Bolts
M8 x 1.25 2 Camshaft Sprocket Bolt
M12 x 1.5
Camshaft Sprocket Bolt
M12 x 1.5Oil System
1 Oil Pan Bolts
M6 x 1.0
Oil Pan Bolts
M6 x 1.0 2 Oil Pump Bolts
M6 x 1.0
Oil Pump Bolts
M6 x 1.0Cooling System
1 Water Pump Bolts
M6 x 1.0
Water Pump Bolts
M6 x 1.0 2 Thermostat Housing Bolts
M6 x 1.0
Thermostat Housing Bolts
M6 x 1.0Ignition System
1 Spark Plugs
M14 x 1.25
Spark Plugs
M14 x 1.25Transmission Assembly
1 Transmission Bellhousing Bolts
M12 x 1.5
Transmission Bellhousing Bolts
M12 x 1.5 2 Flywheel/Flexplate Bolts
M10 x 1.25
Flywheel/Flexplate Bolts
M10 x 1.25Engine Mounts
1 Engine Mount Bolts
M12 x 1.5
Engine Mount Bolts
M12 x 1.5 545rfe Transmission
Torque specifications for 545rfe Transmission
545rfe Transmission
Torque specifications for 545rfe Transmission
Transmission Pan
1 Transmission Pan Bolts
M6 x 1.0
Transmission Pan Bolts
M6 x 1.0Bellhousing
1 Bellhousing Bolts
M10 x 1.25
Bellhousing Bolts
M10 x 1.25Torque Converter
1 Torque Converter Bolts
M10 x 1.25
Torque Converter Bolts
M10 x 1.25Valve Body
1 Valve Body Bolts
M6 x 1.0
Valve Body Bolts
M6 x 1.0Output Shaft
1 Output Shaft Nut
M20 x 1.5
Output Shaft Nut
M20 x 1.5Transmission Mount
1 Transmission Mount Bolts
M10 x 1.25
Transmission Mount Bolts
M10 x 1.25Transfer Case Adapter
1 Transfer Case Adapter Bolts
M10 x 1.25
Transfer Case Adapter Bolts
M10 x 1.25Cooler Lines
1 Transmission Cooler Line Fittings
M12 x 1.75
Transmission Cooler Line Fittings
M12 x 1.75Shift Linkage
1 Shift Linkage Bolts
M8 x 1.25
Shift Linkage Bolts
M8 x 1.25Dipstick Tube
1 Dipstick Tube Bolt
M6 x 1.0
Dipstick Tube Bolt
M6 x 1.0Crossmember
1 Crossmember Bolts
M12 x 1.75
Crossmember Bolts
M12 x 1.75Drain Plug
1 Drain Plug
M12 x 1.75
Drain Plug
M12 x 1.75Fill Plug
1 Fill Plug
M12 x 1.75
Fill Plug
M12 x 1.75Solenoid Pack
1 Solenoid Pack Bolts
M6 x 1.0
Solenoid Pack Bolts
M6 x 1.0Transmission Case
1 Transmission Case Bolts
M8 x 1.25
Transmission Case Bolts
M8 x 1.25 6.7l Engine
Torque specifications for 6.7L Engine
6.7l Engine
Torque specifications for 6.7L Engine
Cylinder Head
1 Cylinder Head Bolts
M12 x 1.5
Cylinder Head Bolts
M12 x 1.5Crankshaft
1 Main Bearing Cap Bolts
M10 x 1.25
Main Bearing Cap Bolts
M10 x 1.25 2 Connecting Rod Bolts
M8 x 1.0
Connecting Rod Bolts
M8 x 1.0Flywheel Flexplate
1 Flywheel/Flexplate Bolts
M10 x 1.25
Flywheel/Flexplate Bolts
M10 x 1.25Intake Exhaust
1 Intake Manifold Bolts
M8 x 1.25
Intake Manifold Bolts
M8 x 1.25 2 Exhaust Manifold Bolts
M8 x 1.25
Exhaust Manifold Bolts
M8 x 1.25Turbocharger
1 Turbocharger Mounting Bolts
M8 x 1.25
Turbocharger Mounting Bolts
M8 x 1.25Oil System
1 Oil Pan Bolts
M6 x 1.0
Oil Pan Bolts
M6 x 1.0 2 Oil Cooler Bolts
M8 x 1.25
Oil Cooler Bolts
M8 x 1.25Valvetrain
1 Rocker Arm Shaft Bolts
M8 x 1.25
Rocker Arm Shaft Bolts
M8 x 1.25 2 Valve Cover Bolts
M6 x 1.0
Valve Cover Bolts
M6 x 1.0Fuel System
1 Fuel Injector Hold-Down Bolts
M6 x 1.0
Fuel Injector Hold-Down Bolts
M6 x 1.0 2 High-Pressure Fuel Pump Bolts
M8 x 1.25
High-Pressure Fuel Pump Bolts
M8 x 1.25Cooling System
1 Water Pump Bolts
M8 x 1.25
Water Pump Bolts
M8 x 1.25 2 Thermostat Housing Bolts
M6 x 1.0
Thermostat Housing Bolts
M6 x 1.0Miscellaneous
1 Harmonic Balancer Bolt
M16 x 1.5
Harmonic Balancer Bolt
M16 x 1.5 2 Engine Mount Bolts
M12 x 1.5
Engine Mount Bolts
M12 x 1.5 68rfe Transmission
Torque specifications for 68rfe Transmission
68rfe Transmission
Torque specifications for 68rfe Transmission
Transmission Housing
1 Transmission Housing Bolts
M10 x 1.5
Transmission Housing Bolts
M10 x 1.5Transmission Mounting
1 Transmission Mounting Bolts
M12 x 1.75
Transmission Mounting Bolts
M12 x 1.75Torque Converter
1 Torque Converter Bolts
M8 x 1.25
Torque Converter Bolts
M8 x 1.25Transmission Pan
1 Transmission Pan Bolts
M6 x 1.0
Transmission Pan Bolts
M6 x 1.0Output Shaft
1 Output Shaft Bolts
M14 x 2.0
Output Shaft Bolts
M14 x 2.0Bell Housing
1 Bell Housing Bolts
M12 x 1.75
Bell Housing Bolts
M12 x 1.75Control Valve
1 Control Valve Bolts
M6 x 1.0
Control Valve Bolts
M6 x 1.0Shift Lever
1 Shift Lever Bolts
M8 x 1.25
Shift Lever Bolts
M8 x 1.25Transmission Filter
1 Transmission Filter Bolts
M6 x 1.0
Transmission Filter Bolts
M6 x 1.0Transmission Cooler
1 Transmission Cooler Bolts
M8 x 1.25
Transmission Cooler Bolts
M8 x 1.25Transmission Seal
1 Transmission Seal Bolts
M10 x 1.5
Transmission Seal Bolts
M10 x 1.5Transmission Pump
1 Transmission Pump Bolts
M8 x 1.25
Transmission Pump Bolts
M8 x 1.25Transmission Sensor
1 Transmission Sensor Bolts
M6 x 1.0
Transmission Sensor Bolts
M6 x 1.0Transmission Bracket
1 Transmission Bracket Bolts
M12 x 1.75
Transmission Bracket Bolts
M12 x 1.75Transmission Clutch
1 Transmission Clutch Bolts
M10 x 1.5
Transmission Clutch Bolts
M10 x 1.5 Body
Torque specifications for Body
Body
Torque specifications for Body
Cab Mounting
1 Front Cab Mounting Bolts
M12 x 1.5
Front Cab Mounting Bolts
M12 x 1.5 2 Rear Cab Mounting Bolts
M12 x 1.5
Rear Cab Mounting Bolts
M12 x 1.5Bed Mounting
1 Bed Mounting Bolts
M10 x 1.5
Bed Mounting Bolts
M10 x 1.5Bumper Mounting
1 Front Bumper Mounting Bolts
M10 x 1.5
Front Bumper Mounting Bolts
M10 x 1.5 2 Rear Bumper Mounting Bolts
M10 x 1.5
Rear Bumper Mounting Bolts
M10 x 1.5Door And Tailgate
1 Door Hinge Bolts
M8 x 1.25
Door Hinge Bolts
M8 x 1.25 2 Tailgate Hinge Bolts
M8 x 1.25
Tailgate Hinge Bolts
M8 x 1.25Radiator And Grille
1 Radiator Support Bolts
M8 x 1.25
Radiator Support Bolts
M8 x 1.25 2 Grille Mounting Bolts
M6 x 1.0
Grille Mounting Bolts
M6 x 1.0Fender And Hood
1 Fender Mounting Bolts
M6 x 1.0
Fender Mounting Bolts
M6 x 1.0 2 Hood Hinge Bolts
M8 x 1.25
Hood Hinge Bolts
M8 x 1.25Safety Critical
1 Seat Belt Anchor Bolts
M10 x 1.5
Seat Belt Anchor Bolts
M10 x 1.5 2 Seat Mounting Bolts
M10 x 1.5
Seat Mounting Bolts
M10 x 1.5 3 Steering Column Mounting Bolts
M8 x 1.25
Steering Column Mounting Bolts
M8 x 1.25Fuel And Spare Tire
1 Fuel Tank Strap Bolts
M8 x 1.25
Fuel Tank Strap Bolts
M8 x 1.25 2 Spare Tire Carrier Bolts
M10 x 1.5
Spare Tire Carrier Bolts
M10 x 1.5 Brakes
Torque specifications for Brakes
Brakes
Torque specifications for Brakes
Front Brakes
1 Caliper Mounting Bolts
M10 x 1.25
Caliper Mounting Bolts
M10 x 1.25 2 Caliper Bracket Bolts
M12 x 1.75
Caliper Bracket Bolts
M12 x 1.75 3 Brake Hose Banjo Bolt
M10 x 1.0
Brake Hose Banjo Bolt
M10 x 1.0 4 Brake Rotor Retaining Screws
M6 x 1.0
Brake Rotor Retaining Screws
M6 x 1.0Rear Brakes
1 Rear Axle Flange Bolts
M12 x 1.75
Rear Axle Flange Bolts
M12 x 1.75 2 Brake Pad Guide Pin Bolts
M8 x 1.25
Brake Pad Guide Pin Bolts
M8 x 1.25Master Cylinder And Booster
1 Master Cylinder Mounting Bolts
M8 x 1.25
Master Cylinder Mounting Bolts
M8 x 1.25 2 Brake Booster Mounting Bolts
M8 x 1.25
Brake Booster Mounting Bolts
M8 x 1.25Parking Brake
1 Parking Brake Cable Bracket Bolts
M8 x 1.25
Parking Brake Cable Bracket Bolts
M8 x 1.25Abs And Brake Lines
1 ABS Module Mounting Bolts
M6 x 1.0
ABS Module Mounting Bolts
M6 x 1.0 2 Brake Line Fittings (Flare Nuts)
M10 x 1.0
Brake Line Fittings (Flare Nuts)
M10 x 1.0Wheels
1 Wheel Lug Nuts
M14 x 1.5
Wheel Lug Nuts
M14 x 1.5 Drivetrain
Torque specifications for Drivetrain
Drivetrain
Torque specifications for Drivetrain
Transmission Engine Interface
1 Transmission-to-Engine Mounting Bolts
M12 x 1.75
Transmission-to-Engine Mounting Bolts
M12 x 1.75 2 Transmission Bellhousing Bolts
M10 x 1.5
Transmission Bellhousing Bolts
M10 x 1.5Transfer Case
1 Transfer Case-to-Transmission Bolts
M10 x 1.5
Transfer Case-to-Transmission Bolts
M10 x 1.5 2 Transfer Case Mount-to-Frame Bolts
M12 x 1.75
Transfer Case Mount-to-Frame Bolts
M12 x 1.75 3 Transfer Case Drain and Fill Plugs
M12 x 1.75
Transfer Case Drain and Fill Plugs
M12 x 1.75Driveshaft
1 Driveshaft-to-Differential Flange Bolts
M10 x 1.5
Driveshaft-to-Differential Flange Bolts
M10 x 1.5 2 U-Joint Strap Bolts
M8 x 1.25
U-Joint Strap Bolts
M8 x 1.25Differential
1 Rear Differential Cover Bolts
M8 x 1.25
Rear Differential Cover Bolts
M8 x 1.25 2 Rear Differential Pinion Flange Nut
M24 x 1.5
Rear Differential Pinion Flange Nut
M24 x 1.5 3 Front Differential-to-Frame Bolts
M12 x 1.75
Front Differential-to-Frame Bolts
M12 x 1.75Axle Hub
1 Rear Axle Hub Nut
M24 x 1.5
Rear Axle Hub Nut
M24 x 1.5 2 Front Axle Hub Nut
M20 x 1.5
Front Axle Hub Nut
M20 x 1.5Transmission Mount
1 Transmission Mount-to-Frame Bolts
M12 x 1.75
Transmission Mount-to-Frame Bolts
M12 x 1.75 Electrical
Torque specifications for Electrical
Electrical
Torque specifications for Electrical
Charging System
1 Alternator Mounting Bolts
M8 x 1.25
Alternator Mounting Bolts
M8 x 1.25 2 Alternator Bracket Bolts
M10 x 1.5
Alternator Bracket Bolts
M10 x 1.5Starting System
1 Starter Motor Mounting Bolts
M10 x 1.5
Starter Motor Mounting Bolts
M10 x 1.5 2 Starter Solenoid Terminal Nut
M8 x 1.25
Starter Solenoid Terminal Nut
M8 x 1.25Battery System
1 Battery Terminal Clamp Bolts
M6 x 1.0
Battery Terminal Clamp Bolts
M6 x 1.0 2 Battery Tray Mounting Bolts
M8 x 1.25
Battery Tray Mounting Bolts
M8 x 1.25Grounding System
1 Ground Strap Bolts
M8 x 1.25
Ground Strap Bolts
M8 x 1.25 2 Ground Cable to Engine Block Bolt
M10 x 1.5
Ground Cable to Engine Block Bolt
M10 x 1.5Electrical Components
1 Fuse Box Mounting Bolts
M6 x 1.0
Fuse Box Mounting Bolts
M6 x 1.0 2 Power Distribution Center (PDC) Mounting Bolts
M8 x 1.25
Power Distribution Center (PDC) Mounting Bolts
M8 x 1.25 3 Ignition Coil Mounting Bolts
M6 x 1.0
Ignition Coil Mounting Bolts
M6 x 1.0 4 ECU/ECM Mounting Bolts
M6 x 1.0
ECU/ECM Mounting Bolts
M6 x 1.0 5 Headlight Housing Mounting Bolts
M6 x 1.0
Headlight Housing Mounting Bolts
M6 x 1.0 6 Wiring Harness Clamp Bolts
M6 x 1.0
Wiring Harness Clamp Bolts
M6 x 1.0 Emissions Sensors
Torque specifications for Emissions_sensors
Emissions Sensors
Torque specifications for Emissions_sensors
Oxygen Sensor System
1 Oxygen Sensor (O2 Sensor) Mounting Bolt
M12 x 1.25
Oxygen Sensor (O2 Sensor) Mounting Bolt
M12 x 1.25Exhaust Manifold System
1 Exhaust Manifold-to-Head Bolts
M10 x 1.5
Exhaust Manifold-to-Head Bolts
M10 x 1.5Catalytic Converter System
1 Catalytic Converter Flange Bolts
M10 x 1.5
Catalytic Converter Flange Bolts
M10 x 1.5Egr System
1 EGR Valve Mounting Bolts
M8 x 1.25
EGR Valve Mounting Bolts
M8 x 1.25 2 EGR Cooler Mounting Bolts
M8 x 1.25
EGR Cooler Mounting Bolts
M8 x 1.25Dpf System
1 DPF Mounting Bolts
M12 x 1.75
DPF Mounting Bolts
M12 x 1.75Nox Sensor System
1 NOx Sensor Mounting Bolt
M12 x 1.25
NOx Sensor Mounting Bolt
M12 x 1.25Exhaust Pipe System
1 Exhaust Pipe Clamp Bolts
M8 x 1.25
Exhaust Pipe Clamp Bolts
M8 x 1.25 2 Muffler Hanger Bolts
M10 x 1.5
Muffler Hanger Bolts
M10 x 1.5Turbocharger System
1 Turbocharger-to-Exhaust Manifold Bolts
M10 x 1.5
Turbocharger-to-Exhaust Manifold Bolts
M10 x 1.5 Exhaust
Torque specifications for Exhaust
Exhaust
Torque specifications for Exhaust
Exhaust Manifold
1 Exhaust Manifold Bolts
M8 x 1.25
Exhaust Manifold Bolts
M8 x 1.25Exhaust Flanges
1 Exhaust Manifold-to-Downpipe Flange Bolts
M10 x 1.5
Exhaust Manifold-to-Downpipe Flange Bolts
M10 x 1.5 2 Catalytic Converter Flange Bolts
M10 x 1.5
Catalytic Converter Flange Bolts
M10 x 1.5 3 Tailpipe Flange Bolts
M8 x 1.25
Tailpipe Flange Bolts
M8 x 1.25Exhaust Supports
1 Exhaust Pipe Clamp Bolts
M8 x 1.25
Exhaust Pipe Clamp Bolts
M8 x 1.25 2 Muffler Hanger Bolts
M8 x 1.25
Muffler Hanger Bolts
M8 x 1.25 3 Exhaust System Hanger Bracket Bolts
M8 x 1.25
Exhaust System Hanger Bracket Bolts
M8 x 1.25Heat Shields
1 Exhaust Heat Shield Bolts
M6 x 1.0
Exhaust Heat Shield Bolts
M6 x 1.0Oxygen Sensor
1 Oxygen Sensor
M18 x 1.5
Oxygen Sensor
M18 x 1.5Downpipe Support
1 Exhaust Downpipe-to-Transmission Support Bracket Bolts
M10 x 1.5
Exhaust Downpipe-to-Transmission Support Bracket Bolts
M10 x 1.5 Fuel
Torque specifications for Fuel
Fuel
Torque specifications for Fuel
Fuel Rail System
1 Fuel Rail-to-Intake Manifold Bolts
M8 x 1.25
Fuel Rail-to-Intake Manifold Bolts
M8 x 1.25 2 Fuel Injector Hold-Down Bolts
M6 x 1.0
Fuel Injector Hold-Down Bolts
M6 x 1.0 3 Fuel Pressure Regulator Bolts
M6 x 1.0
Fuel Pressure Regulator Bolts
M6 x 1.0Fuel Pump System
1 High-Pressure Fuel Pump Mounting Bolts
M10 x 1.5
High-Pressure Fuel Pump Mounting Bolts
M10 x 1.5 2 Fuel Pump Module Mounting Bolts
M6 x 1.0
Fuel Pump Module Mounting Bolts
M6 x 1.0 3 Fuel Tank Sending Unit Lock Ring
N/A (Lock Ring)
Fuel Tank Sending Unit Lock Ring
N/A (Lock Ring)Fuel Tank System
1 Fuel Tank Strap Bolts
M10 x 1.5
Fuel Tank Strap Bolts
M10 x 1.5 2 Fuel Tank Skid Plate Bolts
M12 x 1.75
Fuel Tank Skid Plate Bolts
M12 x 1.75 3 Fuel Tank Drain Plug
M14 x 1.5
Fuel Tank Drain Plug
M14 x 1.5Fuel Line System
1 Fuel Line Fittings (Banjo Bolts)
M12 x 1.5
Fuel Line Fittings (Banjo Bolts)
M12 x 1.5 2 Fuel Line Clamp Bolts
M6 x 1.0
Fuel Line Clamp Bolts
M6 x 1.0Fuel Filter System
1 Fuel Filter Housing Bolts
M8 x 1.25
Fuel Filter Housing Bolts
M8 x 1.25 Hvac
Torque specifications for Hvac
Hvac
Torque specifications for Hvac
Hvac Housing
1 HVAC Housing-to-Firewall Bolts
M8 x 1.25
HVAC Housing-to-Firewall Bolts
M8 x 1.25Blower Motor
1 Blower Motor Mounting Bolts
M6 x 1.0
Blower Motor Mounting Bolts
M6 x 1.0Evaporator Core
1 Evaporator Core Housing Bolts
M6 x 1.0
Evaporator Core Housing Bolts
M6 x 1.0Heater Core
1 Heater Core Housing Bolts
M6 x 1.0
Heater Core Housing Bolts
M6 x 1.0Control Panel
1 HVAC Control Panel Mounting Screws
M5 x 0.8
HVAC Control Panel Mounting Screws
M5 x 0.8Compressor
1 Compressor Mounting Bolts
M10 x 1.5
Compressor Mounting Bolts
M10 x 1.5Condenser
1 Condenser Mounting Bolts
M8 x 1.25
Condenser Mounting Bolts
M8 x 1.25Refrigerant Lines
1 Refrigerant Line Flange Bolts
M6 x 1.0
Refrigerant Line Flange Bolts
M6 x 1.0Ductwork
1 HVAC Ductwork Clamp Screws
M5 x 0.8
HVAC Ductwork Clamp Screws
M5 x 0.8Expansion Valve
1 Expansion Valve Mounting Bolts
M6 x 1.0
Expansion Valve Mounting Bolts
M6 x 1.0Pressure Switch
1 A/C Pressure Switch Bolt
M12 x 1.25
A/C Pressure Switch Bolt
M12 x 1.25Blend Door Actuator
1 HVAC Blend Door Actuator Screws
M5 x 0.8
HVAC Blend Door Actuator Screws
M5 x 0.8 Suspension
Torque specifications for Suspension
Suspension
Torque specifications for Suspension
Front Suspension
1 Upper Ball Joint Nut
M12 x 1.5
Upper Ball Joint Nut
M12 x 1.5 2 Lower Ball Joint Nut
M14 x 1.5
Lower Ball Joint Nut
M14 x 1.5 3 Shock Absorber Upper Mounting Nut
M10 x 1.25
Shock Absorber Upper Mounting Nut
M10 x 1.25 4 Shock Absorber Lower Mounting Bolt
M12 x 1.5
Shock Absorber Lower Mounting Bolt
M12 x 1.5 5 Track Bar Frame Mount Bolt
M14 x 1.5
Track Bar Frame Mount Bolt
M14 x 1.5 6 Track Bar Axle Mount Bolt
M14 x 1.5
Track Bar Axle Mount Bolt
M14 x 1.5 7 Upper Control Arm Mounting Bolts
M14 x 1.5
Upper Control Arm Mounting Bolts
M14 x 1.5 8 Lower Control Arm Mounting Bolts
M16 x 1.5
Lower Control Arm Mounting Bolts
M16 x 1.5 9 Sway Bar Link Nuts
M10 x 1.25
Sway Bar Link Nuts
M10 x 1.25 10 Sway Bar Bracket Bolts
M10 x 1.25
Sway Bar Bracket Bolts
M10 x 1.25Rear Suspension
1 Leaf Spring U-Bolts
M12 x 1.5
Leaf Spring U-Bolts
M12 x 1.5 2 Leaf Spring Front Eye Bolt
M16 x 1.5
Leaf Spring Front Eye Bolt
M16 x 1.5 3 Leaf Spring Shackle Bolts
M16 x 1.5
Leaf Spring Shackle Bolts
M16 x 1.5Steering
1 Tie Rod End Nut
M12 x 1.5
Tie Rod End Nut
M12 x 1.5 2 Pitman Arm Nut
M18 x 1.5
Pitman Arm Nut
M18 x 1.5 3 Steering Stabilizer Mounting Bolts
M10 x 1.25
Steering Stabilizer Mounting Bolts
M10 x 1.25Wheels
1 Wheel Lug Nuts
M14 x 1.5
Wheel Lug Nuts
M14 x 1.5Troubleshooting Guide
Common issues, diagnostic steps, and prevention guidelines
Common Issues
Bolt stretching, stripped threads, uneven torque patterns
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
Diagnostic Steps
Visual inspection, torque verification, thread assessment
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
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
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
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 are the general torque specifications for the Dodge Ram 2500 (2010-2018)?
What are the general torque specifications for the Dodge Ram 2500 (2010-2018)?
Refer to the provided tables for specific torque values based on component and bolt size. Ensure you have the correct torque wrench and follow proper tightening procedures.
Q2 How do I use a torque wrench to achieve accurate tightening?
How do I use a torque wrench to achieve accurate tightening?
Calibrate your torque wrench regularly. Clean and lubricate bolts before tightening. Gradually apply torque until the wrench clicks or reaches the specified value. Do not over-tighten.
Q3 Can I use a standard wrench or socket set for tightening bolts?
Can I use a standard wrench or socket set for tightening bolts?
No, always use a properly calibrated torque wrench to ensure precise tightening. Standard tools can result in under- or over-tightening, compromising joint integrity.
Q4 What are the potential consequences of incorrect torque application?
What are the potential consequences of incorrect torque application?
Incorrect torque can lead to bolt failure, stripped threads, component damage, and safety hazards. Over-tightening can cause bolt breakage or component distortion, while under-tightening can result in loose connections and premature wear.
Q5 Where can I find additional torque specifications for my specific Dodge Ram 2500 model?
Where can I find additional torque specifications for my specific Dodge Ram 2500 model?
Consult the official Dodge Ram service manual or refer to reputable online resources. Always verify the torque values with a qualified mechanic if in doubt.
Q6 How often should I check or re-torque bolts on my Dodge Ram 2500?
How often should I check or re-torque bolts on my Dodge Ram 2500?
Refer to the manufacturer's maintenance schedule or consult a mechanic. Critical bolts, such as those on suspension or steering components, may require periodic inspection and re-torquing.
Environmental Considerations
Temperature, humidity, and seasonal effects on torque specifications
Temperature Effects
Includes: High Heat, Cold Weather, Thermal Cycling
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
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
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
Torque Wrench Set (10-200 Nm and 200-600 Nm)
Specifically designed for automotive applications, providing accurate torque measurements and preventative tightening for various components.
- Wide torque ranges for different applications
- Ratcheting mechanism for efficient operation
- Durable construction ensures longevity
Digital Angle Torque Adapter
Allows precise angle and torque measurements, crucial for components that require specific rotations after initial tightening.
- Eliminates guesswork and ensures accurate tightening
- Digital display for precise readings
- Adjustable torque and angle settings
Service Procedures
Bolt Torque Specifications for 2010-2018 Ram-2500
Comprehensive guide to tightening torques for various components on the Ram-2500, ensuring proper assembly and performance.
- Detailed torque specifications for engine components (head bolts, camshaft bolts, etc.)
- Tightening procedures for suspension components (control arms, tie rods, etc.)
- Brake system torque values (calipers, rotors, wheel bolts)
- Torques for driveline components (driveshaft bolts, differential bolts)
- Body and interior component torque specifications (seat bolts, door hinges, etc.)
Technical Service Bulletins
Tighter Torque Specifications for Engine Head Bolts
2015-06-15Addresses concerns regarding insufficient torque on engine head bolts in certain model years, providing updated torque specifications to ensure optimal engine performance and durability.
Resolution: Revised torque specifications for engine head bolts, along with instructions for retorquing the bolts as necessary.
Rear Axle Nut Torque Adjustment
2017-04-20Updates the torque specification for the rear axle nut on Ram-2500 trucks, ensuring proper preload and backlash within the axle assembly.
Resolution: Adjusted torque value for the rear axle nut, with instructions for retorquing the nut to the specified value.
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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.
- Vehicle specifications and procedures may vary by model year, trim level, and region.
- Always follow the manufacturer's recommended procedures and safety precautions.
- Working on vehicles can be dangerous. Always take proper safety precautions and use appropriate safety equipment.
- If you're unsure about any procedure, consult a qualified professional mechanic.
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