Pistons & Piston Rings

Piston Rings, File Fit, 4.135 in. Bore, Plasma-moly, 0.043 in., 1.5mm, 3.0mm, 8-Cylinder, 8 Sets

Part Number: MLE-4140MS-1115

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Estimated Ship Date: Jul 25, 2025 if ordered today

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Piston Rings, File Fit, 4.140 in. Bore, Plasma-moly, 0.043 in., 1.5mm, 3.0mm, 8-Cylinder, 8 Sets

Part Number: MLE-4145MS-1115

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Estimated Ship Date: Jul 25, 2025 if ordered today

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Piston Rings, Performance Series, 4.150 in. Bore, Plus 0.005 in., File Fit, 1.0mm, 1.0mm, 2.0mm, 8-Cylinder, Set

Part Number: MLE-4155MS-112

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Estimated Ship Date: Jul 25, 2025 if ordered today

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Piston Rings, Performance, 4.155 in. Bore, HV385 Thermal, 1.0mm, 1.0mm, 2.0mm, 8-Cylinder, 8 Sets

Part Number: MLE-4155MS-112D

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Estimated Ship Date: Jul 25, 2025 if ordered today

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Piston Rings, Performance, 4.155 in. Bore, Plasma-moly, 1.5mm, 1.5mm, 3.0mm, 8-Cylinder, 8 Sets

Part Number: MLE-4155MS-15D

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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, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set

Part Number: MLE-4125MS

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Piston Rings, Performance, 4.120 in. Bore, HV385 Thermal, 1.0mm, 1.0mm, 2.0mm, V8, 8 Sets

Part Number: MLE-4125MS-112

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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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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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Estimated Ship Date: Jul 25, 2025 if ordered today

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Piston Rings, Performance Series, 4.070 in. Bore, File Fit, 0.043 in., 0.043 in., 3.0mm, 8-Cylinder, Set

Part Number: MLE-4075ML-043

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Piston Rings, Performance Series, Drop In, 4.075 in. Bore, 1.0mm, 1.0mm, 2.0mm, 8-Cylinder, Set

Part Number: MLE-4075MS-112D

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Piston Rings, Performance Series, 4.080 in. Bore, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set

Part Number: MLE-4080MS

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Piston Rings, Performance Series, 4.080 in. Bore, File Fit, 1.5mm, 1.5mm, 3.0mm, 8-Cylinder, Set

Part Number: MLE-4085MS-15

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Piston Rings, Performance Series, 4.065 in. Bore, File Fit, 0.043 in., 0.043 in., 3.0mm, 8-Cylinder, Set

Part Number: MLE-4070ML-043

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 25, 2025 if ordered today

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Piston Rings, Performance Series, 4.165 in. Bore, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set

Part Number: MLE-4165MS

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Estimated Ship Date: Jul 25, 2025 if ordered today

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Piston Rings, File Fit, 4.160 in. Bore, Plasma-moly, 0.043 in., 1.5mm, 3.0mm, 8-Cylinder, 8 Sets

Part Number: MLE-4165MS-1115

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Piston Rings, Performance Series, 4.160 in. Bore, File Fit, 1.5mm, 1.5mm, 3.0mm, 8-Cylinder, Set

Part Number: MLE-4165MS-15

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Piston Rings, File Fit, 4.170 in. Bore, HV385 Thermal, 1.0mm, 1.0mm, 2.0mm, 8-Cylinder, 8 Sets

Part Number: MLE-4175MS-112

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Piston Rings, Performance Series, 4.185 in. Bore, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set

Part Number: MLE-4185MS

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Jul 25, 2025 if ordered today

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Piston Rings, Performance Series, 4.180 in. Bore, Plus 0.005 in., File Fit, 1.0mm, 1.0mm, 2.0mm, 8-Cylinder, Set

Part Number: MLE-4185MS-112

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Estimated Ship Date: Jul 25, 2025 if ordered today

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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, 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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