United Engine & Machine Parts and Accessories

Piston Rings, 4.000 in. Bore, 1/16 in., 1/16 in., 3/16 in., Ductile, Plasma-moly, File Fit, 8-Cylinder, Set

Part Number: UEM-4000BD8-005

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Rings, 3.766 in. Bore, 5/64 in., 5/64 in., 3/16 in., Iron, Moly, 8-Cylinder, Set

Part Number: UEM-3736AM8-030

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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 5/64 5/64 3/16

Part Number: UEM-3750AM6040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Rings, 3.820 in. Bore, 1/16 in., 1/16 in., 3/16 in., Ductile Iron, Plasma-moly, 4-Cylinder, Set

Part Number: UEM-3780BD4-040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 8cyl 3.591''/ 91.2114 MM 1.5mm 1.5mm 3.0mm

Part Number: UEM-3551CD8040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 8cyl 3.669''/ 93.2 MM 1.2mm 1.2mm 2.5mm

Part Number: UEM-3630MS810MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 6cyl 3.661''/ 93 MM 1.2mm 1.5mm 2.5mm

Part Number: UEM-3642UN65MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 8cyl 3.72''/ 94.488 MM 5/64 5/64 3/16

Part Number: UEM-3688AM8040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 8cyl 3.711''/ 94.25 MM 1.2mm 1.2mm 2.0mm

Part Number: UEM-3701NN825MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Rings, 3.796 in. Bore, 1/16 in., 1/16 in., 3/16 in., Ductile Iron, Plasma-moly, 8-Cylinder, Set

Part Number: UEM-3736BD8-060

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Rings, 3.756 in. Bore, 1.5mm, 1.5mm, 3.0mm, Ductile Iron, Plasma-moly, File Fit, 8-Cylinder, Set

Part Number: UEM-3736CD8-025

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 8cyl 3.8''/ 96.52 MM 1.20mm 1.20mm 3.00mm

Part Number: UEM-3736ES8064

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Estimated Ship Date: Apr 13, 2026 if ordered today

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RING SET

Part Number: UEM-3622MS425MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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3632KP.STD Total Seal Ring Set 6 Cyl.

Part Number: UEM-3632KPSTD

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 4cyl 3.740''/ 95.00 MM 5/64 5/64 3/16

Part Number: UEM-3680AM4060

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 8cyl 3.72''/ 94.5 MM 1.2mm 1.2mm 2.0mm

Part Number: UEM-3701NN85MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 6cyl 3.852''/ 97.8408 MM 1.5mm 1.5mm 3.0mm

Part Number: UEM-3812CD610MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 6cyl 3.822''/ 97.0788 MM 1.5mm 1.5mm 3.0mm

Part Number: UEM-3812CD625MM

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 8cyl 3.918''/ 99.51 MM 1.5mm 1.5mm 3.0mm

Part Number: UEM-3898CS8020

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 8cyl 3.928''/ 99.77 MM 1.5mm 1.5mm 3.0mm

Part Number: UEM-3898CS8030

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 8cyl 3.938''/ 100 MM 1.5mm 1.5mm 3.0mm

Part Number: UEM-3898CS8040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Rings, 3.970 in. Bore, 5/64 in., 5/64 in., 3/16 in., Iron, Moly, 8-Cylinder, Set

Part Number: UEM-3910AM8-060

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Rings, 3.910 in. Bore, 5/64 in., 5/64 in., 3/16 in., Iron, Moly, 8-Cylinder, Set

Part Number: UEM-3910AM8-STD

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Ring Set 8cyl 4.08"/ 103.63 MM 5/64 5/64 3/16

Part Number: UEM-4000AD8080

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Piston Ring Set 8cyl 4.060''/ 103.12 MM 5/64 5/64 3/16

Part Number: UEM-4000AG8060

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Estimated Ship Date: Apr 13, 2026 if ordered today

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