The Mahle OE piston set for GM 4.3L V6 applications arrives ready to install and replicates OE specifications. With compensated ring grooves and expansion-controlled design, these pistons help ensure correct ring loading, oil control and lower noise and wear. Sets include mounted rings along with pin and clips to simplify engine rebuilds and maintain OE-style fit and function.
Mahle OE GM 4.3L V6 DISH .030 w/ P Aftermarket Version Piston Set (Set of 6)