MAHLE plain piston ring set for Buick and Chevy 173 engines (2.8L) covering 1981–1984 models. Engineered to meet OE demands, these rings aim to reduce friction and ring mass, helping lower oil consumption and extend service intervals. Mahle’s piston ring technology emphasizes improved sealing and longevity consistent with modern OE standards.
Mahle Rings Buick 173 2.8L Eng 81-84 Chevy 173 2.8L Eng 81-84 Chevy Trk 173 Plain Ring Set