United Engine & Machine Engines & Components

Piston Rings, 4.280 in. Bore, 1/16 in., 1/16 in., 3/16 in., Ductile, Plasma-moly, File Fit, 8-Cylinder, Set

Part Number: UEM-4250BD8-035

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 29, 2025 if ordered today

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Piston Rings, 4.340 in. Bore, 5/64 in., 5/64 in., 3/16 in., Iron, Moly, 8-Cylinder, Set

Part Number: UEM-4320AM8-020

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Ring Set 4.360 bore, .020 oversize, 2-5/64, 1-3/16, moly ring set, qty 4 cyl set

Part Number: UEM-4360AM4-020

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Piston Rings, 3.796 in. Bore, 5/64 in., 5/64 in., 3/16 in., Iron, Moly, 8-Cylinder, Set

Part Number: UEM-3736AM8-060

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Piston Rings, 3.950 in. Bore, 5/64 in., 5/64 in., 3/16 in., Iron, Moly, 8-Cylinder, Set

Part Number: UEM-3910AM8-040

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Estimated Ship Date: Dec 29, 2025 if ordered today

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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: Dec 29, 2025 if ordered today

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Piston Ring Set 6cyl 4.040" / 102.62mm 5/64 5/64 3/16

Part Number: UEM-4000AM6040

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Ring Set 4.000 bore, .005 oversize, 2-5/64, 1-3/16, moly ring set, qty 8 cyl set

Part Number: UEM-4000AM8-005

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Estimated Ship Date: Dec 29, 2025 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: Dec 29, 2025 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: Dec 29, 2025 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: Dec 29, 2025 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: Dec 29, 2025 if ordered today

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Piston Ring Set 6cyl 4.020" / 102.11mm 5/64 5/64 3/16

Part Number: UEM-4000AM6020

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Piston Rings, 4.145 in. Bore, 5/64 in., 5/64 in., 3/16 in., Iron, Moly, 8-Cylinder, Set

Part Number: UEM-4125AM8-020

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Piston Rings, 4.254 in. Bore, 5/64 in., 5/64 in., 3/16 in., Iron, Moly, 8-Cylinder, Set

Part Number: UEM-4234AM8-020

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Piston Rings, 3.895 in. Bore, 5/64 in., 5/64 in., 3/16 in., Iron, Moly, 8-Cylinder, Set

Part Number: UEM-3875AM8-020

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Piston Rings, 3.915 in. Bore, 5/64 in., 5/64 in., 3/16 in., Iron, Moly, 8-Cylinder, Set

Part Number: UEM-3875AM8-040

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Piston Rings, 4.080 in. Bore, 5/64 in., 5/64 in., 3/16 in., Iron, Moly, 8-Cylinder, Set

Part Number: UEM-4000AM8-080

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Estimated Ship Date: Dec 29, 2025 if ordered today

• Special Order

Piston Ring Set 8cyl 4.040''/ 102.62 MM 5/64 5/64 3/16

Part Number: UEM-4000AG8040

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Estimated Ship Date: Dec 29, 2025 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: Dec 29, 2025 if ordered today

• Special Order

Piston Rings, 4.560 in. Bore, 1/16 in., 1/16 in., 3/16 in., Ductile, Plasma-moly, File Fit, 8-Cylinder, Set

Part Number: UEM-4500BD8-065

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Estimated Ship Date: Dec 29, 2025 if ordered today

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PISTON RINGS

Part Number: UEM-3780CS8005

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Estimated Ship Date: Dec 29, 2025 if ordered today

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

Part Number: UEM-4000AG8030

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Estimated Ship Date: Dec 29, 2025 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: Dec 29, 2025 if ordered today

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Piston Rings, 4.270 in. Bore, 5/64 in., 5/64 in., 3/16 in., Iron, Moly, 8-Cylinder, Set

Part Number: UEM-4250AM8-020

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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