Pistons & Piston Rings

Piston Rings, Stainless Steel Top, Martensitic Ductile Napier Second, Std. Tension Oil, File Fit for 3.650 in. Bore, 1.2mm, 1.5mm, 3.0mm, Set

Part Number: DPP-09523650

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4.030B 0.043PMD/0.043NP/3.0mmST8CylSet

Part Number: DPP-09224030

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4.625B 0.043AP/1/16RBT/3/16ST8CylSet

Part Number: DPP-09234625

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4.155B 1/16AP/1/16NP/3/16ST8CylSet

Part Number: DPP-09194155

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4.500B 0.043AP/0.043NP/3.0mmHT8CylSet

Part Number: DPP-09214500

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Piston Rings, Performance Series, 4.265 in. Bore, Plus 0.005 in., File Fit, 1.0mm, 1.0mm, 2.0mm, 8-Cylinder, Set

Part Number: MLE-4270MS-112

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Piston Rings, Performance Series, 4.270 in. Bore, Plus 0.005 in., File Fit, 1.0mm, 1.0mm, 2.0mm, 8-Cylinder, Set

Part Number: MLE-4275MS-112

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Piston Rings, Performance Series, Drop In, 4.055 in. Bore, 3.0mm, 2.0mm, 3.0mm, Duramax, 8-Cylinder, Set

Part Number: MLE-4055MDK-D

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Piston Rings, Performance Series, 4.055 in. Bore, File Fit, 1/16 in., 2.0mm, 3.0mm, Duramax, 8-Cylinder, Set

Part Number: MLE-4055MDR

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Piston Rings, Performance Series, Drop In, 4.075 in. Bore, 3.0mm, 2.0mm, 3.0mm, Duramax, 8-Cylinder, Set

Part Number: MLE-4075MDK-D

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Piston Rings, Performance Series, 4.095 in. Bore, File Fit, 1/16 in., 2.0mm, 3.0mm, Duramax, 8-Cylinder, Set

Part Number: MLE-4095MDR

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Diesel Ring Set Diesel 1/16, 1/16, 3/16 (Steel Top) Ring Sets; 4.015" 1/16, 1/16, 3/16" Steel Top F

Part Number: MLE-930044015-6

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Diesel Ring Set Diesel 1/16, 1/16, 3/16 (Steel Top) Ring Sets; 4.035" 1/16, 1/16, 3/16" Steel Top F

Part Number: MLE-930044035-6

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Diesel Ring Set Diesel 1/16, 1/16, 3/16 (Steel Top) Ring Sets; 4.055" 1/16, 1/16, 3/16" Steel Top F

Part Number: MLE-930044055-6

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Piston Rings, Performance Series, 3.760 in. Bore, 2.3mm, 2.0mm, 3.5mm, Powerstroke, 8-Cylinder, Set

Part Number: MLE-41940-020

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Piston Rings, Performance Series, 3.780 in. Bore, 2.3mm, 2.0mm, 3.5mm, Powerstroke, 8-Cylinder, Set

Part Number: MLE-41940-040

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Piston Rings, Performance Series, 3.750 in. Bore, 2.5mm, 2.0mm, 2.5mm, Powerstroke, 8-Cylinder, Set

Part Number: MLE-42246-010

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Piston Rings, Performance Series, 3.760 in. Bore, 2.5mm, 2.0mm, 2.5mm, Powerstroke, 8-Cylinder, Set

Part Number: MLE-42246-020

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Piston Rings, Performance Series, 3.770 in. Bore, 2.5mm, 2.0mm, 2.5mm, Powerstroke, 8-Cylinder, Set

Part Number: MLE-42246-030

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Piston Rings, Performance Series, 3.740 in. Bore, 2.5mm, 2.0mm, 2.5mm, Powerstroke, 8-Cylinder, Set

Part Number: MLE-42246-STD

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Piston Rings, Performance Series, 4.220 in. Bore, Plus 0.005 in., File Fit, 1.0mm, 1.0mm, 2.0mm, 8-Cylinder, Set

Part Number: MLE-4225MS-112

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Piston Rings, Performance Series, 4.225 in. Bore, Plus 0.005 in., File Fit, 1.0mm, 1.0mm, 2.0mm, 8-Cylinder, Set

Part Number: MLE-4230MS-112

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Piston Rings, Performance Series, 4.245 in. Bore, Plus 0.005 in., File Fit, 1.0mm, 1.0mm, 2.0mm, 8-Cylinder, Set

Part Number: MLE-4250MS-112

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Piston and Ring Kit, PowerPak, 81.50mm Bore, 77.40mm Stroke, 134mm Rod, Forged, use in Honda®, B16, Kit

Part Number: MLE-929112109

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BMW S52B32US 9:1 KIT

Part Number: JEP-297171-1

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Estimated Ship Date: Nov 3, 2025 if ordered today

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