Mahle OE GM 5.7L 350 V8 Dish CT .020 w/ PR Moly Piston With Rings Set (Set of 8)

If you're rebuilding the heart of your GM vehicle with a 5.7L 350 V8 engine, this Mahle OE piston and ring set is a solid option. These pistons are designed with compensated ring grooves, which helps ensure the rings seat properly for good oil control and consistent compression. They also feature expansion-controlled designs, meaning they're made to fit with minimal clearance. This helps reduce engine noise, wear, and emissions, while also improving oil management.

Mahle is one of the largest original equipment piston manufacturers in the world, and these pistons are built to OE quality standards. This set includes eight dish-top pistons, each with piston rings already mounted, along with the necessary pins and clips. They are sized at 0.020 inch undersize, which is important to note if you're machining your cylinders. Having the rings pre-installed saves you a step during assembly, making the rebuilding process a bit smoother.