These MAHLE OE replacement pistons with rings and pins are for 2003–2004 Cummins 5.9L 24V engines, size .020 with a 17.1:1 compression ratio. MAHLE pistons are built to OE quality with compensated ring grooves for proper ring loading and oil control and expansion-controlled designs for tight clearances to reduce noise and wear. Pistons are supplied ready for installation with rings, pins and clips included for engine rebuilding convenience.
Mahle OE 03-04 Cummins 5.9L 24V (Size .020) 17.1:1 CR Piston With Rings Set (Set of 6)