Engines & Components

Piston Rings, Performance Series, 4.125 in. Bore, 1.0mm, 1.0mm, 2.0mm, 8-Cylinder, Set

Part Number: MLE-4125MS-112D

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Estimated Ship Date: Jul 25, 2025 if ordered today

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4.125" 1.0, 1.0, 2.0mm Drop-In Rings

Part Number: MLE-4125MS112D1

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Estimated Ship Date: Jul 25, 2025 if ordered today

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Piston Rings, Performance Series, 4.125 in. Bore, File Fit, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set

Part Number: MLE-4130MS

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4.125"+.005" .043", 1.5mm, 3.0mm File Fit

Part Number: MLE-4130MS-11-15

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Oil Ring Support Rail, 4.135 in. Bore, 3.0mm Thickness, Each

Part Number: MLE-4135-300R

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Oil Ring Expanders, 4.135 in. Bore, 3.0mm Thickness, Standard Tension, Set of 8

Part Number: MLE-4135-300S

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3.947"+0.005 1.0, 1.0, 2.0mm File Fit Rings

Part Number: MLE-3952MS-112-1

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Piston Rings, Performance, 4.000 in. Bore, Plasma-moly, 1.5mm, 1.5mm, 3.0mm, 8-Cylinder, 8 Sets

Part Number: MLE-4000MS-15D

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4.000" 1.5, 1.5, 3.0 mm Drop In Rings

Part Number: MLE-4000MS-15D-1

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Piston Rings, Performance Series, 4.000 in. Bore, File Fit, 1.5mm, 1.5mm, 3.0mm, Single Piston, Set

Part Number: MLE-4005MS-15-1

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Estimated Ship Date: Jul 25, 2025 if ordered today

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Piston Rings, Performance, 4.005 in. Bore, HV385 Thermal, 1.0mm, 1.0mm, 2.0mm, L1, 1 Set

Part Number: MLE-4010MS-112-1

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Piston Rings, 4.005 in. Bore, 1.5mm, 1.5mm, 3.0mm Thickness, 8-Cylinder, Set

Part Number: MLE-4010MS-15

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Piston Rings, Performance Series, 4.010 in. Bore, File Fit, 0.043 in., 0.043 in., 3.0mm, 8-Cylinder, Set

Part Number: MLE-4015ML-043

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Piston Rings, File Fit, 4.280 in. Bore, Gas Nitrided Top Ring, 1.5mm, 8-Cylinder, 8 Sets

Part Number: MLE-4280GNS-15T

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Piston Rings, Performance Series, 4.280 in. Bore, File Fit, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set

Part Number: MLE-4285MS

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Piston Rings, Performance Series, 4.280 in. Bore, File Fit, 1/16 in., 1/16 in., 3/16 in., Single Piston, Set

Part Number: MLE-4285MS-1

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4.280"+0.005 1.0, 1.0, 2.0mm File Fit Rings

Part Number: MLE-4285MS-112-1

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Piston Rings, File Fit, 4.310 in. Bore, Gas Nitrided Top Ring, 1.5mm, 8-Cylinder, 8 Sets

Part Number: MLE-4310GNS-15T

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Piston Rings, Performance Series, 4.310 in. Bore, File Fit, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set

Part Number: MLE-4315ML

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Piston Rings, File Fit, 4.320 in. Bore, Gas Nitrided Top Ring, 1.5mm, 8-Cylinder, 8 Sets

Part Number: MLE-4320GNS-15T

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Piston Rings, Performance Series, 4.330 in. Bore, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set

Part Number: MLE-4330MS

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Piston Rings, File Fit, 4.350 in. Bore, Gas Nitrided Top Ring, 1.5mm, 8-Cylinder, 8 Sets

Part Number: MLE-4350GNS-15T

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Piston Rings, Performance Series, 4.350 in. Bore, File Fit, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set

Part Number: MLE-4355ML

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Piston Rings, Performance Series, 4.350 in. Bore, File Fit, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set

Part Number: MLE-4355MS

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Piston Rings, File Fit, 4.375 in. Bore, Gas Nitrided Top Ring, 1.5mm, 8-Cylinder, 8 Sets

Part Number: MLE-4375GNS-15T

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