United Engine & Machine Parts and Accessories

Ring Set 3.445 bore, .75MM oversize, 1-1.2, 1-1.5, 1-2.5 Steel ring set, qty 4 cyl set

Part Number: UEM-3445LS4-75MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 6cyl 3.800''/ 96.50 MM 1.2mm 1.2mm 2.0mm

Part Number: UEM-220065MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 6cyl 3.810''/ 96.75 MM 1.2mm 1.2mm 2.0mm

Part Number: UEM-2200675MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 4cyl 3.534''/ 89.75 MM 1.2mm 1.2mm 2.5mm

Part Number: UEM-2200875MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 6cyl 3.820''/ 97.00 MM 1.2mm 1.5mm 2.0mm

Part Number: UEM-220095MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 6cyl 3.652''/ 92.75 MM 1.2mm 1.2mm 2.0mm

Part Number: UEM-2201275MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 6cyl 3.953''/ 100.40 MM 1.6mm 1.75mm 3.5mm

Part Number: UEM-22013STD

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 6cyl 3.810''/ 96.75 MM 1.2mm 1.5mm 3.0mm

Part Number: UEM-2201475MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 4cyl 3.875''/ 98.43 MM 1.5mm 1.5mm 4.0mm

Part Number: UEM-22015STD

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 6cyl 3.800''/ 96.50 MM 1.5mm 1.5mm 3.0mm

Part Number: UEM-220175MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 8cyl 4.030''/ 102.36 MM 5/64 5/64 3/16 Shallow Oil

Part Number: UEM-22027030

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 1cyl 3.75''/ 95.25 MM 1/16 1/16 5/32

Part Number: UEM-25001STD

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Piston Ring Set 1cyl 3.77''/ 95.758 MM 1.5mm 1.5mm 3.0mm

Part Number: UEM-25003020

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 1cyl 4.255''/ 108.08MM 1.5MM 1.5MM 3.0MM Gapless 2nd

Part Number: UEM-25048005

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 1cyl 4.070''/ 103.38MM 1.5MM 1.5MM 2.5MM Gapless 2nd

Part Number: UEM-25047070

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 1cyl 3''/ 76.2 MM 1.5mm 1.5mm 2.8mm

Part Number: UEM-25011STD

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 6cyl 3.810''/ 96.75 MM 1.5mm 1.5mm 3.0mm

Part Number: UEM-2201775MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 6cyl 3.6225''/ 92.00 MM 3/32 3/32 3/16

Part Number: UEM-22019060

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 6cyl 4.000" / 101.60 MM 1.5MM 1.5MM 3.0MM

Part Number: UEM-22021STD

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 6cyl 3.820''/ 97.00 MM 1.2mm 1.5mm 3.0mm

Part Number: UEM-2201410MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 4cyl 3.895''/ 98.93 MM 1.5mm 1.5mm 4.0mm

Part Number: UEM-220155MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 6cyl 3.935''/ 99.95 MM 1.5mm 1.5mm 4.0mm

Part Number: UEM-2201615MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 1cyl 3.01''/ 76.454 MM 1.5mm 1.5mm 2.8mm

Part Number: UEM-25011010

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 6cyl 3.730''/ 94.75 MM 1.2mm 1.2mm 2.0mm

Part Number: UEM-2200075MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 4cyl 3.484''/ 88.50 MM 1.2mm 1.5mm 2.0mm

Part Number: UEM-220015MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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