Filters
United Engine & Machine Company (UEM) 25005.010
Piston Ring Set 1cyl 4.01''/ 101.854 MM 1.5mm 1.5mm 2.5mm
United Engine & Machine Company (UEM) 3780USC8.5MM
UEM Piston Ring Set 8cyl 3.800''/ 96.50 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) 4165BD8.005
UEM Piston Ring Set 8cyl 4.165''/ 105.791 MM 1/16 1/16 3/16 File to Fit. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.
United Engine & Machine Company (UEM) 4125CN8.STD
UEM Piston Ring Set 8cyl 4.125''/ 104.78mm 1.50mm 1.50mm 3.00mm. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.
United Engine & Machine Company (UEM) 121279.030
1cyl Ring Set - 2.530" / 64.25mm 1.2mm 1.5mm 2.5mm
United Engine & Machine Company (UEM) 25005.020
Piston Ring Set 1cyl 4.02''/ 102.108 MM 1.5mm 1.5mm 2.5mm
United Engine & Machine Company (UEM) 3800AM6.020
UEM Piston Ring Set 6cyl 3.820''/ 97.00 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) 4165BD8.035
UEM Piston Ring Set 8cyl 4.195''/ 106.553 MM 1/16 1/16 3/16 File to Fit. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.
United Engine & Machine Company (UEM) 4125CS8.005
UEM Piston Ring Set 8cyl 4.125''/ 104.78mm 1.50mm 1.50mm 3.00mm File to Fit. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.
United Engine & Machine Company (UEM) 121279.040
1cyl Ring Set - 2.540" / 64.50mm 1.2mm 1.5mm 2.5mm
United Engine & Machine Company (UEM) 25005.030
Piston Ring Set 1cyl 4.03''/ 102.362 MM 1.5mm 1.5mm 2.5mm
United Engine & Machine Company (UEM) 3800AM6.030
UEM Piston Ring Set 6cyl 3.830''/ 97.25 MM 5/64 5/64 3/16. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.


