RAM Ram 1500 2019-present 5.7L V8 Engine Specifications
Explore the complete specifications for the 5.7L V8 engine in the 2019-Present Ram 1500. This guide covers horsepower, torque, fuel efficiency, and maintenance tips for optimal performance.
Overview Specifications
This document provides detailed specifications and technical information about the 5.7L V8 engine used in the 2019-Present Ram 1500. It is designed to help users understand the engine's features, performance capabilities, and maintenance requirements. The content is organized into sections for easy navigation, and a quick reference table is included for key specifications.
How to Use
To search for specific terms or features, use the search bar at the top of the page. Enter keywords related to the engine, such as 'horsepower' or 'torque,' to quickly locate relevant information.
Use the table of contents to navigate between sections. Each section is labeled with a title and description, making it easy to find the information you need. Click on a section to expand it and view its subsections.
Key Specifications
Displacement
5.7L
Horsepower
395 HP
Torque
410 lb-ft
Fuel Economy
17 MPG city/22 MPG highway
Towing Capacity
12,750 lbs
Available Specifications
Engine Performance
This section covers the performance metrics of the 5.7L V8 engine, including horsepower, torque, and fuel efficiency. It also discusses the engine's towing and payload capacities.
Engine Performance
This section covers the performance metrics of the 5.7L V8 engine, including horsepower, torque, and fuel efficiency. It also discusses the engine's towing and payload capacities.
Power Output
- 395 horsepower at 5,600 RPM
- 410 lb-ft of torque at 3,950 RPM
- Eco Mode for improved fuel efficiency
- Multi-Displacement System (MDS) for variable cylinder management
Towing and Payload
- Maximum towing capacity of 12,750 lbs
- Maximum payload capacity of 2,300 lbs
- Integrated trailer brake controller
- Trailer sway damping technology
Engine Design
This section focuses on the design and construction of the 5.7L V8 engine, including its materials, layout, and key components.
Engine Design
This section focuses on the design and construction of the 5.7L V8 engine, including its materials, layout, and key components.
Construction
- Cast iron engine block
- Aluminum cylinder heads
- Overhead valve (OHV) design
- Forged steel crankshaft
Fuel System
- Sequential multi-port fuel injection
- Flex-fuel capability (E85)
- Active intake manifold
- High-pressure fuel pump
Maintenance and Durability
This section provides information on maintaining the 5.7L V8 engine, including recommended service intervals and durability features.
Maintenance and Durability
This section provides information on maintaining the 5.7L V8 engine, including recommended service intervals and durability features.
Service Intervals
- Oil change every 6,000 miles or 6 months
- Spark plug replacement every 30,000 miles
- Air filter replacement every 15,000 miles
- Coolant flush every 100,000 miles
Durability Features
- High-strength internal components
- Thermal management system
- Corrosion-resistant coatings
- Extended-life coolant
Search Specifications
Search by specification name, value, or description
Type to search through torque specifications. Results will appear below as you type.
Engine Specifications
Overview
- Type
- V8
- Configuration
- 90-degree
- Platform
- Hemi
- Material
- Aluminum block and heads
- Location
- Front, longitudinal
Dimensions
- Length
- 29.5 inches (749 mm)
- Width
- 31.2 inches (792 mm)
- Height
- 27.6 inches (701 mm)
- Weight
- 520 lbs (236 kg)
- Displacement
- 345 cubic inches (5.7 liters)
- Bore
- 3.92 inches (99.5 mm)
- Stroke
- 3.58 inches (90.9 mm)
Materials
- Block
- Aluminum
- Heads
- Aluminum
- Crankshaft
- Forged steel
- Pistons
- Aluminum alloy
- Valves
- Stainless steel
Features
- Performance
-
- 395 hp @ 5600 rpm
- 410 lb-ft torque @ 3950 rpm
- Multi-displacement system (MDS)
- Variable valve timing (VVT)
- Fuel Efficiency
-
- Active Fuel Management
- Direct fuel injection
- Spark-ignition combustion
- Cooling
-
- High-capacity radiator
- Electric cooling fan
- Oil cooler
- Exhaust
-
- Dual exhaust system
- Catalytic converters
- Exhaust manifold
- Ignition
-
- Coil-on-plug ignition
- High-energy spark plugs
- Electronic throttle control
Safety Features
- Engine Protection
-
- Knock sensor
- Overheat protection
- Oil pressure sensor
- Emissions
-
- OBD-II compliance
- EGR system
- Evaporative emission control
Comfort Features
- Noise Reduction
-
- Acoustic engine cover
- Hydraulic engine mounts
- Sound-deadening materials
- Vibration Control
-
- Balanced crankshaft
- Dual-mass flywheel
- Harmonic balancer
- Climate Control
-
- Heated air intake
- Thermostatically controlled cooling system
- Cabin air filter
Accessories
- Electrical
-
- Alternator
- Starter motor
- Battery
- Cooling
-
- Radiator
- Water pump
- Thermostat
- intake
-
- Air filter
- Throttle body
- Intake manifold
Maintenance
- Oil Change interval
- 7500 miles or 6 months
- Spark Plug interval
- 30000 miles
- Belt Replacement interval
- 60000 miles
- Coolant Flush interval
- 100000 miles
- Air Filter interval
- 15000 miles
- Maintenance Notes
- Use synthetic oil for optimal performance
Warranty
- Basic
- 3 years/36000 miles
- Powertrain
- 5 years/60000 miles
- Emissions
- 8 years/80000 miles
- Corrosion
- 5 years/unlimited miles
- Warranty Terms
- Includes parts and labor
Production Details
- Manufacturer
- FCA US LLC
- Manufacturing Process
-
- Casting
- Machining
- Assembly
- Testing
- Quality Control
- inspection: 100% engine testingTolerances: Precision machiningCertifications: ISO 9001
- Sustainability Practices
-
- Recycled materials
- Energy-efficient manufacturing
- Waste reduction
- Production Metrics
- Units Per Year: 500000Production Sites: Saltillo Engine Plant, Mexico
Service Information for 5.7l v8 engine Service
Maintenance and service requirements specific to this component
- Oil and filter change
- Inspect belts and hoses
- Check fluid levels
- Inspect battery and connections
Use synthetic oil for optimal performance
- Replace air filter
- Inspect spark plugs
- Check ignition system
- Inspect exhaust system
Ensure all connections are tight
- Replace spark plugs
- Replace drive belts
- Flush cooling system
- Inspect fuel system
Perform thorough engine diagnostics
Common Questions
Find answers to common questions about torque specifications
Q1 Is the 5.7L V8 engine compatible with older RAM 1500 models?
Is the 5.7L V8 engine compatible with older RAM 1500 models?
The 5.7L V8 engine, introduced for the 2019-Present RAM 1500, is designed specifically for this generation and may not be directly compatible with older models without significant modifications. It features advanced technologies like variable valve timing and cylinder deactivation, which are integrated into the vehicle's modern electrical and software systems. Compatibility checks with older models should include ECU, transmission, and wiring harness evaluations.
Q2 What are the maintenance requirements for the 5.7L V8 engine?
What are the maintenance requirements for the 5.7L V8 engine?
The 5.7L V8 engine requires regular maintenance to ensure optimal performance. This includes oil and filter changes every 6,000-8,000 miles, air filter replacement every 15,000 miles, and spark plug inspection every 30,000 miles. Additionally, the cooling system should be flushed every 100,000 miles, and the timing belt should be inspected every 60,000 miles. Adhering to this schedule helps maintain engine efficiency and longevity.
Q3 How do I install or replace the 5.7L V8 engine in my RAM 1500?
How do I install or replace the 5.7L V8 engine in my RAM 1500?
Installing or replacing the 5.7L V8 engine involves several steps: disconnect the battery, drain fluids, remove the intake manifold, exhaust system, and engine mounts. Carefully lift the engine using a hoist, ensuring all connections are detached. Install the new engine by reversing the process, ensuring all bolts are torqued to specifications. It is recommended to consult the service manual and consider professional assistance for complex tasks.
Q4 What should I do if my 5.7L V8 engine is misfiring?
What should I do if my 5.7L V8 engine is misfiring?
If your 5.7L V8 engine is misfiring, start by checking the spark plugs, ignition coils, and fuel injectors for wear or damage. Inspect the air intake system for blockages and ensure the fuel system is functioning correctly. Use an OBD-II scanner to identify error codes. Common issues include faulty spark plugs or clogged fuel injectors. Replace or clean components as needed and reset the ECU to clear error codes.
Q5 How can I optimize the performance of my 5.7L V8 engine?
How can I optimize the performance of my 5.7L V8 engine?
To optimize the performance of your 5.7L V8 engine, consider upgrading the air intake and exhaust systems for better airflow. Use high-quality synthetic oil and premium fuel to enhance combustion efficiency. Regularly clean the throttle body and fuel injectors to maintain optimal fuel delivery. Additionally, consider tuning the ECU for improved power and torque output. Always follow manufacturer guidelines for modifications.
Factory Service Resources
Access official service manuals, technical documents, and repair guides. These resources provide detailed procedures, specifications, and diagrams directly from the manufacturer.
2019-Present RAM 1500 Service Manual
Coming SoonDetailed guide covering maintenance, repair, and technical specifications for the 5.7L V8 engine and other components.
Technical Service Bulletin: 5.7L V8 Engine Updates
Coming SoonInformation on software updates, recalls, and performance enhancements for the 5.7L V8 engine.
RAM 1500 Parts and Accessories Catalog
Coming SoonComprehensive catalog of OEM and aftermarket parts for the 5.7L V8 engine and RAM 1500 models.
Legal Disclaimer
Important information about using this content
Always refer to your vehicle's service manual and take appropriate safety precautions when performing any maintenance or repairs.
General Information
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The content on this website is provided "as is" without any representations or warranties, express or implied. We make no representations or warranties regarding the accuracy, completeness, or availability of the information.
We shall not be liable for any direct, indirect, special, or consequential damages arising from the use of information on this website.
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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