United Engine & Machine Parts and Accessories

Piston Ring Set 8cyl 4''/ 101.6 MM 1.50mm 1.50mm 3.00mm File to Fit

Part Number: UEM-4000CS8005

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 8cyl 4.01''/ 101.854 MM 1.50mm 1.50mm 3.00mm File to Fit

Part Number: UEM-4000CS8015

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 8cyl 4.04''/ 102.616 MM 1.5mm 1.5mm 4.0mm

Part Number: UEM-4000DS8040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Ring Set 3.445 bore, .1.0MM oversize, 1-1.2, 1-1.5, 1-2.5 Steel ring set, qty 4 cyl set

Part Number: UEM-3445LS410MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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1cyl Ring Set - 2.520" / 64.00mm 1.2mm 1.5mm 2.5mm

Part Number: UEM-121279020

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 6cyl 3.790''/ 96.25 MM 1.2mm 1.2mm 2.0mm

Part Number: UEM-2200625MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 8cyl 3.681''/ 93.50 MM 1.2mm 1.5mm 2.5mm

Part Number: UEM-220075MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 4cyl 3.504''/ 89.00 MM 1.2mm 1.2mm 2.5mm

Part Number: UEM-22008STD

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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 1.2mm 2.0mm

Part Number: UEM-220105MM

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Piston Ring Set 4cyl 3.494''/ 88.75 MM 1.2mm 1.2mm 2.0mm

Part Number: UEM-2201075MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 6cyl 3.780''/ 96.00 MM 1.2mm 1.5mm 3.0mm

Part Number: UEM-22014STD

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Piston Ring Set 6cyl 3.5925''/ 91.25 MM 3/32 3/32 3/16

Part Number: UEM-22019030

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 6cyl 3.5625''/ 90.50 MM 3/32 3/32 3/16

Part Number: UEM-22019STD

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Piston Ring Set 8cyl 4.020" / 102.11 MM 1.5MM 1.5MM 3.0MM

Part Number: UEM-220225MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 6cyl 3.524" / 89.50 MM 1.2MM 1.5MM 3.0MM

Part Number: UEM-220235MM

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Piston Ring Set 6cyl 3.533" / 89.75 MM 1.2MM 1.5MM 3.0MM

Part Number: UEM-2202375MM

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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-2202675MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 8cyl 4.020''/ 102.11 MM 5/64 5/64 3/16 Shallow Oil

Part Number: UEM-22028020

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 1cyl 3.78''/ 96.012 MM 1/16 1/16 5/32

Part Number: UEM-25001030

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Piston Ring Set 1cyl 3.02''/ 76.708 MM 1.5mm 1.5mm 2.8mm

Part Number: UEM-25011020

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 1cyl 4.010''/ 101.85MM 1.5MM 1.5MM 2.5MM Gapless 2nd

Part Number: UEM-25047010

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 1cyl 4.250''/ 107.95MM 1.5MM 1.5MM 3.0MM Gapless 2nd

Part Number: UEM-25048STD

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 1cyl 2.914''/ 74.0156 MM 1.2mm 1.2mm 3.0mm

Part Number: UEM-25024040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 1cyl 2.874''/ 73 MM 1.2mm 1.2mm 3.0mm

Part Number: UEM-25024STD

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Piston Ring Set 1cyl 3.498''/ 88.85MM 1/16 1/16 3/16 Gapless 2nd

Part Number: UEM-25045STD

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Estimated Ship Date: Apr 13, 2026 if ordered today

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