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United Engine & Machine Company (UEM) 22008.75MM
UEM Piston Ring Set 4cyl 3.534''/ 89.75 MM 1.2mm 1.2mm 2.5mm. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.
United Engine & Machine Company (UEM) 3642LP.25MM
UEM Piston Ring Set 6cyl 3.652 / 92.75mm 1.2mm 1.2mm 2.5mm. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.
United Engine & Machine Company (UEM) 4016HS8.5MM
UEM Piston Ring Set 4.035''/ 102.5 MM 1.5mm 1.5mm 2.5mm. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.
United Engine & Machine Company (UEM) S4185ESN
UEM Single Cylinder Ring Set with Stainless Steel Gas Nitrited Top Ring. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.
