MAHLE Moly Ring Sets for AMC/Chevy 151 2.5L engines are advanced OE-driven piston rings that reduce friction and ring mass while minimizing oil consumption to extend service life. Intended as direct replacements for 1979–1980 AMC and 1980 Chevrolet 151 2.5L engines, these rings reflect MAHLE's leadership in piston ring technology and engine reliability.
Mahle Rings AMC 151 2.5L Eng 79-80 Buick 151 2.5L Eng 1980 Chevy 151 2.5L Moly Ring Set