United Engine & Machine Engines & Components

Piston Ring Set 6cyl 3.700''/ 94.00 MM 5/64 5/64 3/16

Part Number: UEM-3680AM6020

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Ring Set 6cyl 3.720''/ 94.50 MM 5/64 5/64 3/16

Part Number: UEM-3680AM6040

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Ring Set 6cyl 3.680''/ 93.50 MM 5/64 5/64 3/16

Part Number: UEM-3680AM6STD

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Ring Set 8cyl 3.7''/ 93.98 MM 5/64 5/64 3/16

Part Number: UEM-3688AM8020

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Ring Set 8cyl 3.71''/ 94.234 MM 5/64 5/64 3/16

Part Number: UEM-3688AM8030

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Ring Set 8cyl 3.74''/ 94.996 MM 5/64 5/64 3/16

Part Number: UEM-3688AM8060

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Ring Set 8cyl 3.68''/ 93.472 MM 5/64 5/64 3/16

Part Number: UEM-3688AM8STD

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Ring Set 8cyl 3.7107''/ 94.25 MM 1.2mm 1.2mm 3.0mm

Part Number: UEM-3701EN825MM

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Ring Set 8cyl 3.74''/ 95 MM 1.2mm 1.2mm 2.0mm

Part Number: UEM-3701NN810MM

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Ring Set 8cyl 3.73''/ 94.75 MM 1.2mm 1.2mm 2.0mm

Part Number: UEM-3701NN875MM

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Rings, 3.796 in. Bore, 1.5mm, 1.5mm, 3.0mm, Ductile Iron, Plasma-moly, File Fit, 8-Cylinder, Set

Part Number: UEM-3736CD8-065

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Ring Set 3.736 bore, .005 FTF oversize, 2-1.5, 1-3.0mm, ductile ring set, qty 8 cyl set

Part Number: UEM-3736CD8005

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Ring Set 8cyl 3.78''/ 96.012 MM 1.20mm 1.20mm 3.00mm

Part Number: UEM-3736ES8044

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Ring Set 6cyl 3.770''/ 95.75 MM 5/64 5/64 3/16

Part Number: UEM-3750AM6020

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Ring Set 8cyl 3.790''/ 96.25 MM 5/64 5/64 3/16

Part Number: UEM-3750AM8040

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Ring Set 8cyl 3.790''/ 96.25 MM 1.50mm 1.50mm 3.00mm File to Fit - Gas Ported Top Ring

Part Number: UEM-3780CPX8015

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Ring Set 8cyl 3.79''/ 96.266 MM 1.50mm 1.50mm 3.00mm

Part Number: UEM-3780CS8010

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Ring Set 8cyl 3.82''/ 97.028 MM 1.50mm 1.50mm 3.00mm

Part Number: UEM-3780CS8045-N

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Rings, 4.260 in. Bore, 5/64 in., 5/64 in., 3/16 in., Iron, Moly, 8-Cylinder, Set

Part Number: UEM-4250AM8-010

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Rings, 4.310 in. Bore, 5/64 in., 5/64 in., 3/16 in., Iron, Moly, 8-Cylinder, Set

Part Number: UEM-4250AM8-060

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Rings, 4.320 in. Bore, 5/64 in., 5/64 in., 3/16 in., Iron, Moly, 8-Cylinder, Set

Part Number: UEM-4250AM8-070

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Ring Set 8cyl 4.280''/ 108.71 MM 1/16 1/16 3/16 File to Fit

Part Number: UEM-4250BP8035

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Ring Set 8cyl 4.280''/ 108.71 MM 2.0MM 2.0MM 4.0MM

Part Number: UEM-4250SM8030

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Ring Set 8cyl 4.310''/ 109.47 MM 2.0MM 2.0MM 4.0MM

Part Number: UEM-4250SM8060

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Piston Ring Set 8cyl 4.250''/ 107.95 MM 2.0MM 2.0MM 4.0MM

Part Number: UEM-4250SM8STD

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Estimated Ship Date: Mar 23, 2026 if ordered today

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