Mahle OE Moly ring set supplies plasma steel top rings with an HVOF moly finish specified at 4.155 in diameter, 1.0 mm thickness and .143 in RW profile. Sold as a 48-piece bulk pack, this set is provided for piston ring replacement and rebuild stock where the listed ring dimensions and HVOF moly coating are required. The bulk packaging supports shop stocking and repetitive rebuild work.
Mahle Rings Perf Plasma Steel Top Ring 4.155in x 1.0MM .143in RW HVOF Moly Ring Set (48 Qty Bulk Pk)