Ram 1500 Dodge Engine Swap Compatibility Chart

Welcome to the ultimate resource for RAM 1500 Dodge engine swap enthusiasts! If you’ve ever dreamt of upgrading your truck’s power, fuel efficiency, or performance, you’ve come to the right place. In this blog post, we’ll explore the “RAM 1500 Dodge Engine Swap Compatibility Chart,” your go-to guide for unlocking your truck’s true potential. We’ll delve into popular engine options, generation-specific compatibility, and essential tips for a successful swap. Buckle up and get ready to turbocharge your knowledge as we embark on this exhilarating journey together!

Ram 1500 Dodge Engine Swap Compatibility Chart

Engine Swap	RAM 1500 Generation	Compatible Years	Transmission	Additional Notes
5.7L HEMI	3rd Gen (2002-2008)	2003-2008	545RFE	It may require custom motor mounts and a wiring harness
5.7L HEMI	4th Gen (2009-2018)	2009-2018	545RFE/8HP70	It may require custom motor mounts and a wiring harness
6.4L HEMI	4th Gen (2009-2018)	2014-2018	8HP70	It may require custom motor mounts and a wiring harness
3.0L EcoDiesel	4th Gen (2009-2018)	2014-2018	8HP70	It may require custom motor mounts and a wiring harness
5.7L HEMI	5th Gen (2019+)	2019+	8HP75	It may require custom motor mounts and a wiring harness
6.4L HEMI	5th Gen (2019+)	2019+	8HP75	It may require custom motor mounts and a wiring harness
3.0L EcoDiesel	5th Gen (2019+)	2019+	8HP75	It may require custom motor mounts and a wiring harness
Hellcat 6.2L HEMI	5th Gen (2019+)	2019+	8HP95	It may require custom motor mounts, wiring harness, and drivetrain upgrades

5.7L HEMI (3rd Gen RAM 1500 – 2002-2008)

The 5.7L HEMI engine is a popular choice for RAM 1500 owners who want to upgrade their 3rd generation trucks. This engine, found in various Chrysler, Dodge, and Jeep vehicles, offers improved performance and torque compared to the stock engines. 

Swapping a 5.7L HEMI into a 3rd generation RAM 1500 may require custom motor mounts, a compatible 545RFE transmission, and a custom wiring harness to make the swap work properly. Some additional modifications might be necessary to ensure compatibility with the truck’s existing components.

5.7L HEMI (4th Gen RAM 1500 – 2009-2018)

Similar to the 3rd generation RAM 1500, the 5.7L HEMI engine is a common upgrade for the 4th generation models. This engine provides increased horsepower and torque, resulting in better overall performance. 

To swap a 5.7L HEMI into a 4th generation RAM 1500, you may need custom motor mounts, a compatible 545RFE or 8HP70 transmission, and a custom wiring harness. Additional modifications might be required depending on the specific truck model and existing components.

6.4L HEMI (4th Gen RAM 1500 – 2009-2018)

The 6.4L HEMI engine is an even more powerful option for 4th generation RAM 1500 owners looking to boost their truck’s performance. This engine, commonly found in performance-oriented Dodge and Jeep models, offers a significant increase in horsepower and torque over the stock engines. 

To swap a 6.4L HEMI into a 4th generation RAM 1500, you may need custom motor mounts, a compatible 8HP70 transmission, and a custom wiring harness. Additional modifications may be necessary, depending on the specific model and existing components.

3.0L EcoDiesel (4th Gen RAM 1500 – 2009-2018)

The 3.0L EcoDiesel engine offers a fuel-efficient alternative for 4th generation RAM 1500 owners looking for improved fuel economy without sacrificing torque. This turbocharged diesel engine offers excellent low-end torque and impressive fuel efficiency. 

To swap a 3.0L EcoDiesel into a 4th generation RAM 1500, you may need custom motor mounts, a compatible 8HP70 transmission, and a custom wiring harness. Additional modifications might be required, depending on the specific model and existing components.

5.7L HEMI (5th Gen RAM 1500 – 2019+)

For 5th-generation RAM 1500 owners, the 5.7L HEMI engine remains a popular choice for improved performance and torque. Swapping this engine into a 5th generation RAM 1500 may require custom motor mounts, a compatible 8HP75 transmission, and a custom wiring harness. 

Additional modifications might be necessary to ensure compatibility with the truck’s existing components.

6.4L HEMI (5th Gen RAM 1500 – 2019+)

As with the 4th generation models, the 6.4L HEMI engine offers a powerful performance upgrade for 5th generation RAM 1500 trucks. To swap a 6.4L HEMI into a 5th generation RAM 1500, you may need custom motor mounts, a compatible 8HP75 transmission, and a custom wiring harness. 

Additional modifications may be necessary, depending on the specific model and existing components.

3.0L EcoDiesel (5th Gen RAM 1500 – 2019+)

For 5th-generation RAM 1500 owners looking for a fuel-efficient option without sacrificing torque, the 3.0L EcoDiesel engine is an attractive choice. This turbocharged diesel engine provides excellent low-end torque and impressive fuel efficiency. 

To swap a 3.0L EcoDiesel into a 5th generation RAM 1500, you may need custom motor mounts, a compatible 8HP75 transmission, and a custom wiring harness. Additional modifications might be required, depending on the specific model and existing components.

Hellcat 6.2L HEMI (5th Gen RAM 1500 – 2019+)

The Hellcat 6.2L HEMI engine swap is a high-performance option for 5th-generation RAM 1500 owners seeking to significantly increase their truck’s power and acceleration capabilities. 

This supercharged HEMI engine, commonly found in Dodge’s high-performance SRT Hellcat models, provides a substantial boost in horsepower and torque. To swap a Hellcat 6.2L HEMI into a 5th generation RAM 1500, you may need custom motor mounts, a compatible 8HP95 transmission, and a custom wiring harness. 

Drivetrain upgrades may also be necessary to handle the increased power output, as well as additional modifications to accommodate the specific truck model and existing components.

Keep in mind that these engine swaps can be complex and may require extensive modifications, depending on the specific model of your RAM 1500 truck. It is highly recommended to consult with a professional mechanic or a knowledgeable individual before attempting any engine swap.

Conclusion

In conclusion, engine swaps for RAM 1500 trucks can significantly boost performance, torque, and fuel efficiency, depending on the chosen engine. From the iconic HEMI engines to the fuel-efficient EcoDiesel and the monstrous Hellcat, there’s an option to suit every need and desire. Keep in mind that such swaps require extensive research, knowledge, and potentially professional assistance to ensure a successful outcome.

We hope this guide has provided valuable insights and sparked your interest in the world of RAM 1500 engine swaps. Remember to bookmark our website and visit us again for more exciting content, helpful guides, and expert advice on all things automotive. 

Happy wrenching, and see you soon on the road to automotive enlightenment!