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United Engine & Machine Company (UEM) 25002.030
Piston Ring Set 1cyl 3.905''/ 99.187 MM 1.5mm 1.5mm 2.5mm
United Engine & Machine Company (UEM) 3780CS8.010
UEM Piston Ring Set 8cyl 3.79''/ 96.266 MM 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) 4130BD8.030
UEM Ring Set 4.130 bore, .030 oversize, 2-1/16, 1-3/16, ductile ring set, qty 8 cyl. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.
Mahle Motorsports 4130MS-1
Piston Ring (1cyl) - 1/16, 1/16, 3/16" Standard Tension +.005" File Fit Rings; 4.125"+0.005 1/16, 1/16, 3/16" File Fit Rings, SINGLE CYLINDER
Mahle Motorsports 4155MS-112D
Ring (set) - 1.0mm, 1.0mm, 2.0mm Standard Tension Drop In Rings; 4.155" 1.0, 1.0, 2.0mm Drop-In Rings
