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United Engine & Machine Company (UEM) 4125AD8.STD
UEM Ring Set 4.125 bore, .STD oversize, 2-5/64, 1-3/16, ductile iron ring set, qty 8. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.
Reliance Power Parts 61C020-2109
Reliance Power Parts Piston Ring Set. Engineered for heavy-duty diesel engines including Caterpillar, Cummins, Detroit Diesel, Navistar, and John Deere applications.
Mahle Motorsports 3942MS-112
Ring (set) - 1.0mm, 1.0mm, 2.0mm Standard Tension +.005 File Fit Rings; 3.937"+0.005 1.0, 1.0, 2.0mm File Fit Rings
Reliance Power Parts F161131
Reliance Power Parts Piston Ring Set. Engineered for heavy-duty diesel engines including Caterpillar, Cummins, Detroit Diesel, Navistar, and John Deere applications.
Mahle Motorsports 4055ML-043-1
Piston Ring (1cyl) - .043", .043", 3.0mm Low Tension +.005" File Fit Rings; 4.050"+0.005 .043", .043", 3.0mm File Fit Rings, SINGLE CYLINDER
Reliance Power Parts FF1HZ6148BA
Reliance Power Parts Piston Ring Set. Engineered for heavy-duty diesel engines including Caterpillar, Cummins, Detroit Diesel, Navistar, and John Deere applications.
Mahle Motorsports 4130ML
Ring (set) - 1/16, 1/16, 3/16" Low Tension +.005" File Fit Rings; 4.125"+0.005 1/16, 1/16, 3/16" File Fit Rings
