Mahle OE piston set for NAVistar 7.3L IDI Turbo diesel V8 engines, supplied as a set of eight pistons in standard size with OE-style features. These pistons include compensated ring grooves and expansion-controlled designs to assist ring loading and oil control while reducing noise and wear. Mahle’s piston sets provide factory-oriented replacement components for diesel engine overhaul and maintenance.
Mahle OE NAVI 7.3L IDI Turbo Dsl V8 T STD w/ PC Piston Set (Set of 8)