The MAHLE moly piston ring set applies OE-driven ring technology with moly material for rebuilds, aiming to reduce friction and ring mass while minimizing engine oil consumption for longer service life. This moly ring set fits AMC 150 2.46L engines (1983–1990) and Chevy 153 engines from 1962–1970 where moly rings are specified.
Mahle Rings AMC 150 2.46L Eng 83-90 Chevy 153 Eng 62-70 Chevy Trk 153 Eng Moly Ring Set