Mahle OE 10-16 GMC 6.6L Duramax 0.50mm w/ Rings (Set of 8) - 2243935WR050MM MAHLE® pistons are OE quality and have the same great OE features such as compensated ring grooves to assure proper ring loading and oil control, as well as expansion controlled designs for small fitting clearances to reduce engine noise, wear,... $1,883.16 Add to Cart
