Dodge Ram 3500 2003-2009 8.0L Engine Specifications
Discover the complete 8.0L V10 engine specifications for the 2003-2009 Dodge RAM 3500. This guide covers performance metrics, maintenance tips, and compatibility details to help you optimize your truck's engine.
Overview Specifications
This document provides detailed specifications and technical information about the 8.0L V10 engine used in the 2003-2009 Dodge RAM 3500. It is designed to assist users in understanding the engine's features, performance, and maintenance requirements. The content is organized into sections for easy navigation, with subsections breaking down specific aspects of the engine. Use the search and navigation instructions to quickly find the information you need.
How to Use
Use the search functionality to locate specific terms or topics within the document. Enter keywords related to the engine's specifications, performance, or maintenance to find relevant sections quickly.
Navigate through the document using the section titles and subsections. Each major section covers a specific aspect of the 8.0L engine, and subsections provide detailed technical points. Use the table of contents or scroll through the document to find the desired information.
Key Specifications
Displacement
8.0L (488 cu in)
Horsepower
305 hp @ 4000 rpm
Torque
450 lb-ft @ 2800 rpm
Compression Ratio
9.1:1
Fuel System
Sequential Multi-Port Injection
Available Specifications
Engine Specifications
This section outlines the key technical specifications of the 8.0L V10 engine, including its displacement, configuration, and performance metrics. It provides a comprehensive overview of the engine's design and capabilities.
Engine Specifications
This section outlines the key technical specifications of the 8.0L V10 engine, including its displacement, configuration, and performance metrics. It provides a comprehensive overview of the engine's design and capabilities.
General Specifications
- Displacement: 8.0 liters (488 cubic inches)
- Configuration: V10
- Bore x Stroke: 4.00 in x 4.09 in
- Compression Ratio: 9.1:1
- Fuel System: Sequential Multi-Port Fuel Injection
- Valvetrain: OHV (Overhead Valve)
Performance Metrics
- Horsepower: 305 hp @ 4000 rpm
- Torque: 450 lb-ft @ 2800 rpm
- Fuel Type: Gasoline
- Oil Capacity: 7 quarts (with filter)
- Coolant Capacity: 20 quarts
Design and Construction
This section delves into the design and construction features of the 8.0L V10 engine, highlighting its robust build and engineering. It covers materials, cooling systems, and other critical design elements.
Design and Construction
This section delves into the design and construction features of the 8.0L V10 engine, highlighting its robust build and engineering. It covers materials, cooling systems, and other critical design elements.
Engine Block and Components
- Cast iron engine block for durability
- Forged steel crankshaft for strength
- Aluminum cylinder heads for weight reduction
- Hydraulic roller lifters for smooth operation
- Timing chain drive for reliability
Cooling and Lubrication
- High-capacity radiator for efficient cooling
- Oil cooler integrated into the engine
- Dual thermostat system for optimal temperature control
- Full-flow oil filtration system
- Heavy-duty oil pump for consistent lubrication
Maintenance and Service
This section provides guidance on maintaining and servicing the 8.0L V10 engine. It includes recommended service intervals, common maintenance tasks, and tips for ensuring long-term reliability.
Maintenance and Service
This section provides guidance on maintaining and servicing the 8.0L V10 engine. It includes recommended service intervals, common maintenance tasks, and tips for ensuring long-term reliability.
Service Intervals
- Oil change every 3,000-5,000 miles
- Spark plug replacement every 30,000 miles
- Air filter replacement every 15,000 miles
- Coolant flush every 60,000 miles
- Timing chain inspection every 100,000 miles
Common Maintenance Tasks
- Regularly check and top off engine oil
- Inspect and replace worn belts and hoses
- Monitor coolant levels and condition
- Clean or replace fuel injectors as needed
- Check and adjust valve clearance periodically
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Engine Specifications
Overview
- Type
- V10
- Configuration
- 90-degree V-type
- Platform
- Dodge RAM-3500
- Material
- Cast iron block and aluminum heads
- Location
- Front longitudinal
Dimensions
- Length
- 32.5 inches (825.5 mm)
- Width
- 30.7 inches (779.8 mm)
- Height
- 29.1 inches (739.1 mm)
- Weight
- 675 lbs (306 kg)
- Displacement
- 488 cubic inches (7999 cc)
- Bore
- 4.00 inches (101.6 mm)
- Stroke
- 3.88 inches (98.6 mm)
Materials
- Engine Block
- Cast iron
- Cylinder Heads
- Aluminum
- Pistons
- Forged aluminum
- Crankshaft
- Forged steel
- Valves
- Stainless steel
Features
- Fuel System
-
- Sequential multi-port fuel injection
- Electronic throttle control
- High-pressure fuel pump
- Ignition System
-
- Distributorless ignition
- Coil-on-plug design
- Electronic spark advance
- Cooling System
-
- High-capacity radiator
- Electric cooling fan
- Coolant temperature sensor
- Lubrication System
-
- High-volume oil pump
- Full-flow oil filter
- Oil cooler
- Exhaust System
-
- Dual exhaust
- Stainless steel headers
- Catalytic converters
Safety Features
- Engine Management
-
- Knock sensor
- Over-rev protection
- Cooling
-
- Overheat warning system
- Coolant level sensor
- Oil System
-
- Low oil pressure warning
- Oil level sensor
Comfort Features
- Noise Reduction
-
- Acoustic engine cover
- Hydraulic engine mounts
- Vibration Control
-
- Balanced crankshaft
- Dual-mass flywheel
- Climate Control
-
- Heated intake manifold
- Cold-start assist
Accessories
- Belts And Pulleys
-
- Serpentine belt
- Tensioner pulley
- Idler pulley
- Sensors
-
- Crankshaft position sensor
- Camshaft position sensor
- Throttle position sensor
- Filters
-
- Air filter
- Oil filter
- Fuel filter
Maintenance
- Service interval
- Every 7,500 miles or 6 months
- Service Items
-
- Oil and filter change
- Spark plug replacement
- Air filter inspection
- Coolant level check
- Belt tension check
- Maintenance Notes
- Use synthetic oil for optimal performance and longevity.
Warranty
- Basic
- Miles: 36,000Years: 3Coverage: Bumper-to-bumper
- Powertrain
- Miles: 60,000Years: 5Coverage: Engine and transmission
- Corrosion
- Miles: 100,000Years: 5Coverage: Perforation only
- Emissions
- Miles: 80,000Years: 8Coverage: Federal emissions components
Production Details
- Manufacturer
- Chrysler Group LLC
- Manufacturing Process
-
- Casting
- Machining
- Assembly
- Quality Control
- inspection: 100% engine testingTolerance: Precision machining within 0.001 inches
- Sustainability Practices
-
- Recycled materials in components
- Energy-efficient manufacturing
- Production Metrics
- Units Per Day: 150Defect Rate: 0.1%
Service Information for 8.0l engine Service
Maintenance and service requirements specific to this component
- Oil and filter change
- Inspect air filter
- Check coolant level
- Inspect belts and hoses
- Check spark plugs
Use synthetic oil for optimal performance.
- Replace air filter
- Inspect fuel system
- Check ignition system
- Inspect exhaust system
- Test battery and charging system
Ensure all connections are secure and corrosion-free.
- Replace spark plugs
- Replace fuel filter
- Inspect and replace belts if necessary
- Flush and replace coolant
- Perform compression test
Major service interval; consider professional inspection.
Common Questions
Find answers to common questions about torque specifications
Q1 Is the 8.0L engine compatible with other Dodge RAM models?
Is the 8.0L engine compatible with other Dodge RAM models?
The 8.0L V10 engine, used in the 2003-2009 Dodge RAM 3500, is specifically designed for heavy-duty applications. It is not compatible with lighter-duty RAM models like the 1500 or 2500 due to differences in mounting points, transmission compatibility, and cooling systems. Always verify compatibility with your vehicle's VIN and consult a professional before attempting any engine swaps.
Q2 What are the maintenance requirements for the 8.0L engine?
What are the maintenance requirements for the 8.0L engine?
The 8.0L engine requires regular maintenance to ensure optimal performance. Key tasks include oil changes every 5,000-7,500 miles, air filter replacement every 15,000 miles, and spark plug inspection every 30,000 miles. Additionally, coolant should be flushed every 50,000 miles, and the timing belt should be inspected every 60,000 miles. Always refer to the owner's manual for specific intervals and procedures.
Q3 How do I replace the 8.0L engine in my Dodge RAM 3500?
How do I replace the 8.0L engine in my Dodge RAM 3500?
Replacing the 8.0L engine involves several steps: disconnect the battery, drain fluids, remove the radiator, detach the exhaust system, and unbolt the transmission. Carefully lift the engine using a hoist and disconnect all electrical and fuel lines. Install the new engine by reversing the process, ensuring all connections are secure. Torque bolts to manufacturer specifications and refill fluids. Professional assistance is recommended.
Q4 What should I do if my 8.0L engine is overheating?
What should I do if my 8.0L engine is overheating?
If your 8.0L engine overheats, first check the coolant level and inspect for leaks. Ensure the radiator fan is functioning and the thermostat is not stuck. Clean any debris from the radiator fins and verify the water pump is operational. If the issue persists, inspect the head gasket for leaks or consult a mechanic for advanced diagnostics.
Q5 How can I optimize the performance of my 8.0L engine?
How can I optimize the performance of my 8.0L engine?
To optimize performance, use high-quality synthetic oil and ensure proper air intake with a clean filter. Upgrade the exhaust system for better airflow and consider a performance tuner to adjust fuel and timing parameters. Regularly inspect and replace worn components like spark plugs and ignition coils. Proper maintenance and driving habits also contribute to long-term engine health.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2003-2009 Dodge RAM 3500 Service Manual
Coming SoonComprehensive guide covering maintenance, repair, and troubleshooting for the 8.0L engine and other components.
Technical Service Bulletin for 8.0L Engine Updates
Coming SoonDetails common issues, recalls, and updates for the 8.0L engine, including recommended fixes and part replacements.
Dodge RAM 3500 Parts and Accessories Catalog
Coming SoonCatalog listing OEM and aftermarket parts for the 8.0L engine and other Dodge RAM 3500 components.
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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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