The Mahle OE Moly ring set is specified for racing engine applications such as Chevy 302, 327, 350, Chrysler 360 and Ford 289 race engines as noted in the product listing. MAHLE cites advanced material and coating options that position these piston rings as a high-quality choice for demanding motorsport conditions where coating and material selection support performance and wear resistance.
Mahle Rings Chevy Race 302 327 350 Engs Chry Race 360 Eng Ford Race 289 3 Moly Ring Set