Pistons & Piston Rings

Piston, Hypereutectic, Dished, 4.040 in. Bore, Chevy, Single replacement, Each

Part Number: SUM-17383C-40-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Cast Piston

Part Number: SLP-H519CP30

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Estimated Ship Date: Tomorrow

Engine Piston Ring Set, Single Cyl Ring Set; Triple Chrome

Part Number: HSN-2C594S

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Estimated Ship Date: Tomorrow

Piston Rings, Moly, 3.821 in. Bore, File Fit, 1/16 in., 1/16 in., 3/16 in. Thickness, 4-Cylinder, Set

Part Number: ROS-ROS9985-25

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Estimated Ship Date: Tomorrow

Piston Rings, Plasma-moly, 4.200 in. Bore, 1/16 in., 1/16 in., 3.0mm Thickness, Single Piston, Set

Part Number: WIS-4200HF

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Estimated Ship Date: Tomorrow

Engine Piston Ring Set, Single Cyl Ring Set; Phosphate

Part Number: HSN-651S

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Estimated Ship Date: Tomorrow

Single Piston

Part Number: MAH-S0301

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Estimated Ship Date: Tomorrow

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Engine Piston Ring Set, Single Cyl Ring Set; Triple Chrome

Part Number: HSN-2C5570S020

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Estimated Ship Date: Tomorrow

Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M5538S060

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Estimated Ship Date: Tomorrow

Piston Wrist Pin, 0.927 in. Diameter, 2.200 in. Length, H13 Tool Steel, 0.165 in. Wall Thickness, Chamfered, Each

Part Number: TPD-H9272200165C

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Piston Wrist Pin, 0.991 in. Diameter, 2.930 in. Length, H13 Tool Steel, 0.185 in. Wall Thickness, Each

Part Number: TPD-H9912930185

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Estimated Ship Date: Oct 10, 2025 if ordered today

• Special Order

ProX Ring Set KTM150EXC Tpi '21-22 + TE150i '21-22 (58.00mm)

Part Number: PXR-02-6236

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Estimated Ship Date: Oct 2, 2025 if ordered today

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ProX Big End Pin 24x59.00 mm YZ250 '99-22

Part Number: PXR-06-2459

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Estimated Ship Date: Oct 2, 2025 if ordered today

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Piston Wrist Pins, Sport Compact, Steel, 0.866 in. Diameter, 1.969 in. Length, 108 grams, Each

Part Number: MLE-1978844

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Estimated Ship Date: Sep 29, 2025 if ordered today

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Piston Wrist Pins, Heavy-Duty, Steel, 0.943 in. Diameter, 2.287 in. Length, 135 grams, Each

Part Number: MLE-1978223

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Estimated Ship Date: Sep 29, 2025 if ordered today

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4.135"+0.005 1.0, 1.0, 2.0mm File Fit Rings

Part Number: MLE-4140MS-112-1

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Estimated Ship Date: Sep 29, 2025 if ordered today

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4.140"+0.005 .043", .043", 3.0mm File Fit Rings

Part Number: MLE-4145ML-043-1

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Estimated Ship Date: Sep 29, 2025 if ordered today

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4.140"+0.005 0.043", 1.5mm, 3.0mm File Fit Rings

Part Number: MLE-4145MS11151

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Estimated Ship Date: Sep 29, 2025 if ordered today

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4.150"+0.005 1.0, 1.0, 2.0mm File Fit Rings

Part Number: MLE-4155MS-112-1

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Estimated Ship Date: Sep 29, 2025 if ordered today

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SINGLE RING SET

Part Number: MLE-3587MS-112-1

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Estimated Ship Date: Sep 29, 2025 if ordered today

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3.622"+0.005 1.0, 1.0, 2.0mm File Fit Rings

Part Number: MLE-3627MS-112-1

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Estimated Ship Date: Sep 29, 2025 if ordered today

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3.662 1.2, 1.2, 2.0mm Drop In Rings

Part Number: MLE-3662MS-122-1

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Estimated Ship Date: Sep 29, 2025 if ordered today

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3.662"+0.005 1.0, 1.0, 2.0mm File Fit Rings

Part Number: MLE-3667MS-112-1

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Estimated Ship Date: Sep 29, 2025 if ordered today

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3.766"+0.005 .043", .043", 3.0mm File Fit Rings

Part Number: MLE-3771MS-043-1

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Estimated Ship Date: Sep 29, 2025 if ordered today

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SINGLE PISTON RING

Part Number: MLE-3771MS-112-1

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

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