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United Engine & Machine Company (UEM) 4165AM8.040
UEM Piston Ring Set 8cyl 4.205''/ 106.807 MM 5/64 5/64 3/16. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.
Reliance Power Parts 7539365
Reliance Power Parts Piston Ring Set. Engineered for heavy-duty diesel engines including Caterpillar, Cummins, Detroit Diesel, Navistar, and John Deere applications.
Mahle Motorsports 4140MS-112-1
Piston Ring (1cyl) - 1.0mm, 1.0mm, 2.0mm Standard Tension +.005 File Fit Rings; 4.135"+0.005 1.0, 1.0, 2.0mm File Fit Rings, SINGLE CYLINDER
Reliance Power Parts G207100743
Reliance Power Parts Piston Ring Set. Engineered for heavy-duty diesel engines including Caterpillar, Cummins, Detroit Diesel, Navistar, and John Deere applications.
Mahle Motorsports 4165ML-043
4.160''+.005'' .043'', .043'', 3.0mm File Fit; Engine Piston Ring Set 4.160"+.005".043", 1.5mm, 3.0mm File Fit.
NPR of America, Inc. SWT20101-2
NPR of America Piston Rings. Manufactured by Nippon Piston Ring Co., Ltd., a world leader in piston rings and engine components with Japanese precision engineering.


