The Mahle OE piston set for GMC 350 5.7L passenger and truck engines (1971–1993) is supplied as a set of eight pistons sized .020. These OE-quality pistons incorporate compensated ring grooves and expansion-controlled designs to enhance oil control, reduce engine noise and wear, and help lower emissions. Each piston ships ready for installation with mounted rings and includes pins and clips for convenient engine rebuilding.
Mahle OE GMC Pass & Trk 350 5.7L Eng 1971-93 Same as 2243556 (Ext 8 Pack) .020 Piston Set (Set of 8)