This MAHLE plain piston ring set fits Chevrolet 283 and 307 engines and addresses both passenger and marine applications, including 283/307 Chevy engines from 1965–1970 and related marine coverage from 1957–1973. MAHLE develops piston rings to OE requirements to reduce friction and ring mass, minimize engine oil consumption, and provide longer service life with up-to-date ring technology.
Mahle Rings Checker 283/307 Engs 65-70 Chevy 283/307 Engs 57-73 Chevy Marine Plain Ring Set