The MAHLE plain piston ring set for GM 3.4L passenger engines (1991–1994) reflects OE-driven design focused on reduced friction and lower ring mass. MAHLE emphasizes minimized oil consumption and extended service life as key advantages of their piston rings. Specified for GM 3.4L applications from 1991–1994, this plain ring set offers OE-level performance and longevity for rebuilds.
Mahle Rings GM Pass 207 3.4L Eng 91-94 Plain Ring Set