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United Engine & Machine Company (UEM) 22021.5MM
UEM Piston Ring Set 6cyl 4.020 / 102.11 MM 1.5MM 1.5MM 3.0MM. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.
United Engine & Machine Company (UEM) 3750AM6.040
UEM Piston Ring Set 6cyl 3.790''/ 96.25 MM 5/64 5/64 3/16. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.
United Engine & Machine Company (UEM) 4125BP8.005
UEM Piston Ring Set 8cyl 4.125''/ 104.77 MM 1/16 1/16 3/16 File to Fit. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.
Mahle Motorsports 4620SS-043
Ring (set) - .043", .043", 3.0mm Steel Standard Tension +.005" File Fit Rings; 4.615"+0.005 .043", .043", 3.0mm File Fit Rings
