Mahle OE 10-16 GMC /11-16 Chevy 2500/3500 6.6L V8 Duramax 1.00mm With Rings (Set of 8)

Mahle is one of the largest original equipment piston manufacturers globally, known for producing parts that meet the exact specifications of vehicle manufacturers. This set of eight Mahle OE pistons is built for a range of heavy-duty trucks, including the 2010-2016 Chevrolet Express and Savana vans, and the 2011-2016 Chevrolet Silverado and GMC Sierra 2500/3500 HD models equipped with the 6.6L V8 Duramax engine. These pistons are designed to be a direct replacement, ensuring your engine runs as smoothly and efficiently as it did when it left the factory.

What sets these Mahle pistons apart is their OE-quality construction, featuring compensated ring grooves that ensure proper ring loading and effective oil control. They also incorporate expansion-controlled designs, which means they have minimal clearance within the cylinder bore. This reduces engine noise, helps lower emissions, and contributes to better oil management and overall engine wear reduction. This set comes with the piston rings already mounted, and includes the necessary pins and clips, making the rebuilding process more convenient for you. They are also 1.00mm undersize, which is important to note if you are machining your cylinders.

When rebuilding your Duramax engine, using parts that match the original equipment's quality and design is crucial for longevity and performance. These Mahle pistons are ready for installation right out of the box, saving you time and effort during your engine build. Remember that these parts are not CARB approved and cannot be shipped to California.