The Mahle OE plain piston ring set provides OE-focused sealing for older 2.3L Ford engines. Mahle emphasizes reducing friction and ring mass to help lower engine oil consumption and extend service life, reflecting modern piston ring development. The plain rings fit Ford 140 2.3L applications from 1974–1984 and Ford truck 140 2.3L engines from 1977–1984, and support compatible Mercury 140 applications where specified.
Mahle Rings Ford 140 2.3L Eng 74-84 Ford Trk 140 2.3L Eng 77-84 Merc 140 Plain Ring Set