Description

Mopar Engine Rebuild Kits | Chrysler, Dodge & Ram Parts

Restore your Chrysler, Dodge, or Ram engine with confidence. Our Mopar engine rebuild kits feature precision-matched components designed to maximize performance, reliability, and service life.

Because each kit is tailored to your specific engine, installation is straightforward and results are consistent. In addition, premium materials help your engine run smoother for years to come. As a result, you spend less time in the garage and more time on the road.

Choose Your Performance Level

We offer three distinct kit levels to match your project goals. Whether you are doing a weekend refresh or a complete block-up restoration, Mopar engine rebuild kits provide the exact parts you need. As a result, you can compare the options below to find your perfect fit.

Feature	Re-Ring Kit	Standard Master	Performance Kit
Main & Rod Bearings	Included	Included	High-Performance Tri-Metal
Gasket Set	Full Set	Full Set	MLS Premium / Racing
Pistons & Rings	Rings Only	Cast Aluminum	Hypereutectic / Forged
Cam & Lifters	Optional	Stock Replacement	High-Lift Performance
Best For…	Quick Refreshes	Daily Drivers	Muscle & Street Strip

Popular Engine Platforms We Support

Mopar enthusiasts rebuild for many reasons—classic restorations, performance builds, or keeping a work truck on the road. To meet these needs, our catalog covers the most-requested Chrysler and Dodge applications. For instance, we specialize in the following platforms:

Small-Block Mopar (LA & Magnum)

• 318 (5.2L)
• 340
• 360 (5.9L)

Big-Block Mopar (B & RB Series)

• 383
• 440

Modern Gen III HEMI

• 5.7L HEMI
• 6.4L HEMI (392)

Ram Diesel Workhorse

• 5.9L Cummins (12v & 24v)

If your engine isn’t listed, please contact us. In most cases, we can source a custom kit for your exact displacement and year. Furthermore, our team can verify fitment for rare or older Mopar blocks.

What’s Included in Our Mopar Engine Rebuild Kits

We offer multiple kit levels so you can choose the right tier for your project. This ensures you only pay for the parts you actually need. Moreover, every component is vetted for quality.

If you are looking for specific engine gaskets or performance pistons, we have those available individually as well.

Depending on the package level, our Mopar engine rebuild kits include:

• Main, rod, and cam bearings
• Piston and ring sets (standard and oversizes available)
• Full engine gasket and seal sets
• Camshafts and lifters
• Timing chains and sprocket components
• Application-specific internal hardware

To guarantee fitment, every kit is matched to your engine’s production year and bore size. As a result, you deal with less guesswork and fewer returns.

HEMI Rebuild Kits and Restoration Support

A rebuild is an investment in your vehicle’s future. For example, many HEMI owners focus on towing power, while restoration builders often prioritize numbers-matching originality. Regardless of your goal, our kits support both stock refreshes and performance builds.

• OEM-Grade Components: Durable parts that meet or exceed factory specs.
• Verified Compatibility: No universal “one-size-fits-all” kits.
• Versatile Options: From daily drivers to street-performance builds.
• Cost-Effective: A smarter alternative to a full crate engine.
• Expert Support: Guidance from specialists who understand Mopar engines.

Ready to Start Your Rebuild?

Next, browse our selection of Mopar engine rebuild kits below. If you need a custom package, simply reach out — we’ll help you select the precise parts for your goals.

If you also work on Toyota engines, explore our Toyota engine rebuild kits.

Before you call, please have this information ready:

• Vehicle year, make, and model
• VIN (Vehicle Identification Number)
• Required piston/ring oversize
• Main/rod bearing undersize

In the end, our goal is to help you get the right parts the first time. By following these steps, we help keep your Mopar project on schedule.

Call our Mopar Parts Specialists: 1-800-847-0733

Watch: How to Choose the Right Engine Kit – Benning Auto Parts

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