Industrial Injection 89-93 Dodge 12V Mahle Piston Standard Size Coated Tops / Skirts

If you're rebuilding the engine in your 1989-1993 Dodge with the 12-valve Cummins, a solid set of pistons is crucial for getting your truck back on the road with reliable power. These Mahle pistons from Industrial Injection are built to handle the demands of that legendary diesel engine. They come standard size, meaning they're designed to fit into a freshly machined cylinder bore that's been brought back to its original factory dimensions.

What sets these pistons apart is the coating on the tops and skirts. The coated tops help manage heat and reduce friction in the combustion chamber, which can contribute to better longevity and more consistent performance. The skirt coating further reduces friction as the piston moves up and down in the cylinder, helping to minimize wear and noise. Mahle is a well-known name in piston manufacturing, and Industrial Injection has put these to work in many builds, so you can be confident in their construction for your 12-valve.

This set includes pistons for a 6-cylinder engine, and they are standard bore size. Remember that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures when rebuilding your engine.