The MAHLE moly piston ring set offers OE-driven ring technology aimed at reducing friction and ring mass while helping minimize engine oil consumption. Backed by MAHLE's industry-leading piston ring development, this moly set targets longer service life and efficient sealing. It reflects OE requirements and the company's focus on the latest piston ring materials and manufacturing advances.
Mahle Rings GMC Pass 281 4.6L 1993-94 CHR 287 00-03 Moly Ring Set