Filters
Reliance Power Parts 111901496
Reliance Power Parts Piston Ring Set. Engineered for heavy-duty diesel engines including Caterpillar, Cummins, Detroit Diesel, Navistar, and John Deere applications.
United Engine & Machine Company (UEM) 20019.25MM
UEM Piston Ring Set 8cyl Diesel 4.065'' / 103.25mm 3.00Kmm 2.00mm 3.00mm. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.
United Engine & Machine Company (UEM) 25016.005
UEM Piston Ring Set 1cyl 3.942''/ 100.13 MM 1.5mm 1.5mm 3.0mm File to Fit. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.
United Engine & Machine Company (UEM) 3921UN6.1.0MM
UEM Piston Ring Set 6cyl 3.961''/ 100.6 MM 1.2mm 1.5mm 2.5mm. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.
United Engine & Machine Company (UEM) 4342AM8.020
UEM Piston Ring Set 8cyl 4.362''/ 110.7948 MM 5/64 5/64 3/16. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.
Mahle Motorsports 4325MS-1
Piston Ring (1cyl) - 1/16, 1/16, 3/16" Standard Tension +.005" File Fit Rings; 4.320"+0.005 1/16, 1/16, 3/16" File Fit Rings, SINGLE CYLINDER
Mahle Motorsports 4330MS
Ring (set) - 1/16, 1/16, 3/16" Standard Tension Drop In Rings; 4.330" 1/16", 1/16", 3/16" Drop In Rings


