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Mahle MS piston ring set sized 4.010" +0.005" includes 1.0mm, 1.0mm and 2.0mm file-fit rings for final sizing. Intended for rebuilds where rings are filed to match cylinder bores, the kit supports correct end-gap and ring clearance setup. This practical Mahle offering is presented for technicians and engine shops that perform measured, hand-fit ring installations during engine assembly.
Mahle MS 4.010in +.005in 1.0mm 1.0mm 2.0mm File Fit Rings
