2008 Pistons & Piston Rings

ProX Big End Pin 32x54.80 mm YZ250F '03-13

Part Number: PXR-06-3254-8

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Estimated Ship Date: Jan 29, 2026 if ordered today

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ProX Big End Pin 33x57.80 mm YFM350 Warrior/Raptor '87-13

Part Number: PXR-06-3357-8

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Estimated Ship Date: Jan 29, 2026 if ordered today

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ProX Big End Pin 34x59.90 mm KX450F '06-08

Part Number: PXR-06-3459-9

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Estimated Ship Date: Jan 29, 2026 if ordered today

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ProX Big End Pin 34x60.75 mm YZ400F/426F/450F

Part Number: PXR-06-3460-8

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Estimated Ship Date: Jan 29, 2026 if ordered today

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ProX Big End Pin 34x61.00 mm CRF450R '02-08

Part Number: PXR-06-3461

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Estimated Ship Date: Jan 29, 2026 if ordered today

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ProX Big End Pin 34x64.90 mm CRF450X '05-17

Part Number: PXR-06-3464-9

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Estimated Ship Date: Jan 29, 2026 if ordered today

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ProX Big End Pin 35x64.70 mm KTM520/525

Part Number: PXR-06-3564-7

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Estimated Ship Date: Jan 29, 2026 if ordered today

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ProX Big End Pin 40x73.80 mm YFM700R '06-21

Part Number: PXR-06-4073-8

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Estimated Ship Date: Jan 29, 2026 if ordered today

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ProX Piston Kit KTM50SX '01-08/KTM50 Advntr '02-08 (39.47mm)

Part Number: PXR-01-6012-B

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Estimated Ship Date: Jan 29, 2026 if ordered today

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Piston, Hypereutectic, Dish, 102.35mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S3516HC-75MM

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Piston, Hypereutectic, Flat, 102.6mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S3517HC10MM

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Piston, Hypereutectic, Dish, 96.51mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S3519HC-5MM

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Piston, Hypereutectic, Flat, 96.76mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S3520HC-75MM

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Piston, Hypereutectic, Flat, 96.510mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Each

Part Number: UEM-S3482HC-5MM

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Piston, Hypereutectic, Flat, 97.010mm Bore, 1.5mm, 1.5mm, 3.0mm Ring Grooves, Chevy, Each

Part Number: UEM-S3482HC10MM

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Estimated Ship Date: Feb 16, 2026 if ordered today

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Piston Rings, 4.00 in. Bore, 1.2mm , 1.5mm, 2.5mm Thickness, Single Piston Set

Part Number: NAL-89017484

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Estimated Ship Date: May 4, 2026 if ordered today

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SINGLE PISTON RING SET

Part Number: NAL-89018049

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Estimated Ship Date: May 4, 2026 if ordered today

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RING KIT-PSTN

Part Number: NAL-12670787

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Estimated Ship Date: May 4, 2026 if ordered today

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VERTEX PISTON RING KIT

Part Number: VPX-53010007200

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Estimated Ship Date: Jan 29, 2026 if ordered today

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VERTEX PISTON RING KIT

Part Number: VPX-590380000001

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Estimated Ship Date: Jan 29, 2026 if ordered today

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Single Piston

Part Number: MAH-S2244006

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Estimated Ship Date: Feb 9, 2026 if ordered today

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Piston Wrist Pin, Powersports, Straight, Steel, 14.00mm Diameter, 48.00mm Length, Each

Part Number: WIS-S394

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Piston Wrist Pin, Powersports, Straight, Steel, 22.00mm Diameter, 54.00mm Length, Each

Part Number: WIS-S419

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Piston Wrist Pin, Powersports, Tapered, Steel, 18.00mm Diameter, 52.70mm Length, Each

Part Number: WIS-S477

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Estimated Ship Date: Feb 2, 2026 if ordered today

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Piston Wrist Pin, Powersports, Tapered, Steel, 18.00mm Diameter, 49.50mm Length, Each

Part Number: WIS-S482

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Estimated Ship Date: Feb 2, 2026 if ordered today

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