Mahle OE Chrysler 6.4L 0.25MM Piston Set (Set of 8)

When you're rebuilding the top end of your 6.4L Hemi, Mahle OE pistons are a solid choice. This set includes eight cast pistons, each measuring 0.25MM undersize, ready to be installed in your Chrysler 300, Dodge Challenger, Charger, Durango, or Jeep Grand Cherokee. Mahle is a major OE piston manufacturer, meaning these pistons are built to the same specifications as the ones that came from the factory.

What you get in this box is convenience for the engine builder. Mahle includes the pistons with their rings already mounted, and the wrist pins and clips are also included. This means less time spent assembling individual components and more time getting your engine back together. The pistons feature compensated ring grooves, which help ensure the rings load properly and maintain good oil control. They also have expansion-controlled designs, allowing for small fitting clearances. This helps reduce engine noise, wear, and emissions, while also improving oil control.

This set is designed for a direct fit in the specified 6.4L Hemi applications. Because these are OE-quality replacements, you can be confident they'll perform as expected. Please note that this part is not CARB approved and cannot be shipped to California.