The Mahle OE plain ring set is a cast top compression plain ring sized 4.3800 in x 5/64 in intended for piston ring replacement during engine rebuilds. It restores cylinder sealing to help control blow-by and oil consumption. Suitable for use where a plain top compression ring is specified, this set supports accurate ring dimensioning during reassembly and overhaul work.
Mahle Rings 4.3800in X 5/64in Cast Claimer Top Compression Ring Plain Ring Set