The MAHLE OE piston set for Cummins 5.9L ISB diesel engines is a six-piece standard-size kit supplied with mounted rings and hardware for installation. MAHLE OE pistons feature compensated ring grooves and expansion-controlled designs to ensure proper ring loading, better oil control and reduced noise and wear. These OE-quality pistons are offered for convenient, dependable diesel engine rebuilding.
Mahle OE Cummins 5.9L ISB Diesel 6 Cyl STD w/ PCR Piston With Rings Set (Set of 6)