The Mahle OE moly piston ring set is a ductile plasma-moly ring kit specified for a 4.035-inch bore, featuring low-tension oil ring geometry and ring face sizes listed as 1.5 and 3.0 mm. Supplied as an engine set, it provides the moly-plated material and low-tension design indicated in the description for rebuilds and repairs requiring these specific ring dimensions. Intended for use where the listed sizes are required.
Mahle Rings Ductile Plasma Moly 1.5 3.0MM x 4.035in Low Tension Oil Ring Engine Set Moly Ring Set