Mahle OE GMC Trk 6.6L V8 Duramax Diesel 2001-2005 Right Hand Piston Piston Set (Set of 4)

If you're rebuilding the engine in your 2001-2005 Chevrolet Silverado 2500 HD or GMC Sierra 2500 HD with the 6.6L V8 Duramax diesel, a solid set of pistons is crucial. Mahle OE pistons are built to the same standards as the original equipment, ensuring your engine runs smoothly and efficiently.

These pistons feature compensated ring grooves, which help maintain proper ring tension for better oil control and reduced blow-by. They also use expansion-controlled designs, allowing for tighter clearances when the engine is cold. This means less noise, reduced wear, and improved emissions right from startup. Mahle includes the piston rings, pins, and clips with this set, so they're ready to go right out of the box, making your engine build a bit simpler.

Mahle is a well-known name in the OE piston manufacturing world, and this set reflects that experience. They are designed to fit right and perform as expected in your Duramax diesel.