United Engine & Machine Parts and Accessories

RING PACK FOR SO3131LCATK.STD

Part Number: UEM-TS109278

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Single Cylinder Ring Set with Stainless Steel Gas Nitrited Top Ring, Napier Second Ring, and 3 pc Oil Ring Assembly

Part Number: UEM-S3905ESN

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Single Cylinder Ring Set with Stainless Steel Gas Nitrited Top Ring, Napier Second Ring, and 3 pc Oil Ring Assembly

Part Number: UEM-S4005ESN

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Single Cylinder Ring Set with Stainless Steel Gas Nitrited Top Ring, Napier Second Ring, and 3 pc Oil Ring Assembly

Part Number: UEM-S4040ESN

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Single Cylinder Ring Set with Stainless Steel Gas Nitrited Top Ring, Napier Second Ring, and 3 pc Oil Ring Assembly

Part Number: UEM-S4095ESN

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Single Cylinder Ring Set with Stainless Steel Gas Nitrited Top Ring, Napier Second Ring, and 3 pc Oil Ring Assembly

Part Number: UEM-S4135ESN

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Single Cylinder Ring Set with Stainless Steel Gas Nitrited Top Ring, Napier Second Ring, and 3 pc Oil Ring Assembly

Part Number: UEM-S4155ESN

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Single Cylinder Ring Set with Stainless Steel Gas Nitrited Top Ring, Napier Second Ring, and 3 pc Oil Ring Assembly

Part Number: UEM-S4165ESN

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Single Cylinder Ring Set with Stainless Steel Gas Nitrited Top Ring, Napier Second Ring, and 3 pc Oil Ring Assembly

Part Number: UEM-S4010ESN

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Single Cylinder Ring Set with Stainless Steel Gas Nitrited Top Ring, Napier Second Ring, and 3 pc Oil Ring Assembly

Part Number: UEM-S4035ESN

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Single Cylinder Ring Set with Stainless Steel Gas Nitrited Top Ring, Napier Second Ring, and 3 pc Oil Ring Assembly

Part Number: UEM-S4060ESN

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RING PACK (1CYL.)

Part Number: UEM-U08325TP

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Piston Ring Set 8cyl 4.290''/ 108.97 MM 2.0MM 2.0MM 4.0MM

Part Number: UEM-4250SM8040

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Piston Rings, 4.500 in. Bore, 1/16 in., 1/16 in., 3/16 in., Ductile, Plasma-moly, File Fit, 8-Cylinder, Set

Part Number: UEM-4500BD8-005

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Piston Rings, 4.540 in. Bore, 1/16 in., 1/16 in., 3/16 in., Ductile, Plasma-moly, File Fit, 8-Cylinder, Set

Part Number: UEM-4500BD8-045

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Piston Ring Set 8cyl 4.505''/ 114.427 MM .043 1/16 3/16 File to Fit

Part Number: UEM-4500JS8005

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Ring Set

Part Number: UEM-4500JS8010

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Piston Ring Set 8cyl 4.520''/ 114.81 MM .043 1/16 3/16

Part Number: UEM-4500JSC8020

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Ring Set 4.000 bore, .080 oversize, 2-1/16, 1-3/16, moly ring set, qty 8 cyl set

Part Number: UEM-4000BM8080

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Piston Ring Set 8cyl 4.000''/ 101.60mm 1.50mm 1.50mm 3.00mm File to Fit

Part Number: UEM-4000CN8005

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Ring Set 4.320 bore, .025 FTF oversize, 2-1/16, 1-3/16, ductile ring set, qty 8 cyl set

Part Number: UEM-4320BD8-025

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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-4360AM4-040

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Piston Rings, 4.400 in. Bore, 5/64 in., 5/64 in., 3/16 in., Iron, Moly, 8-Cylinder, Set

Part Number: UEM-4360AM8-040

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Piston Rings, 4.360 in. Bore, 5/64 in., 5/64 in., 3/16 in., Iron, Moly, 8-Cylinder, Set

Part Number: UEM-4360AM8-STD

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Piston Rings, 4.500 in. Bore, 1/16 in., 1/16 in., 3/16 in., Ductile Iron, Plasma-moly, 8-Cylinder, Set

Part Number: UEM-4466BD8-034

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