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United Engine & Machine Company (UEM) 4000ES8.010

UEM Piston Ring Set 8cyl 4.01''/ 101.854 MM 1.2mm 1.2mm 3.0mm. Precision-manufactured piston ring set by United Engine & Machine Company for professional engine rebuilding.

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United Engine & Machine Company (UEM) S4050ESN

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.

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Mahle Motorsports 3791MS-043-1

Piston Ring (1cyl) - .043", .043", 3.0mm Low Tension +.005" File Fit Rings; 3.786"+0.005 .043", .043", 3.0mm File Fit Rings, SINGLE CYLINDER

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Mahle Motorsports 9250MS-12-1

Piston Ring (1cyl) - Sport Compact Rings; 92.50 mm 1.2, 1.2, 2.5mm Drop In Rings, SINGLE CYLINDER

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Mahle Motorsports 4030MS-15D

Ring (set) - 1.5mm, 1.5mm, 3.0mm Standard Tension Drop In Rings; 4.030" 1.5, 1.5, 3.0 mm Drop In Rings

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Mahle Motorsports 8700MS-12

Ring (set) - Sport Compact Rings; 87.00 mm 1.2, 1.2, 2.8mm Drop In Rings

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Clevite S42153

Engine Piston Ring Set

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MAHLE 301-1067B

Engine Piston Ring Set

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MAHLE 302-1346B

Engine Piston Ring Set

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MAHLE 301-0142B

HP Bulk Top Rings

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Wiseco Performance Products 4014GFX

101.956mm (4.014") Auto Ring Set- 1 cyl.

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Reliance Power Parts NAR40145

Reliance Power Parts Piston Ring Set. Engineered for heavy-duty diesel engines including Caterpillar, Cummins, Detroit Diesel, Navistar, and John Deere applications.

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