Mahle piston ring set provides a file-fit solution sized for a 4.080 in. bore plus 0.005 in. and includes 1.5 mm, 1.5 mm and 3.0 mm ring sections for proper sealing. Built as a measured replacement ring pack, it’s intended for precision fitment and ring gap control. Mahle supplies exact-dimension rings for reliable sealing and consistent engine performance during rebuilds.
Mahle MS 4.080in+ .005in 1.5 1.5 3.0 mm File Fit Rings