Powersports Piston and Ring Kits

ProX Piston Kit Arc Cat EXT580 '93-98/Pntra '96-01 (75.40mm)

Part Number: PXR-01-5593-000

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Estimated Ship Date: Dec 10, 2025 if ordered today

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ProX Piston Kit Polaris Indy 550 '99-09 (73.00mm)

Part Number: PXR-01-5599-000

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Estimated Ship Date: Dec 10, 2025 if ordered today

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ProX Pst Kit Ski-Doo 593HO '03-09/600HO ETEC '09-16 (72.00mm

Part Number: PXR-01-5600-000

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Estimated Ship Date: Dec 10, 2025 if ordered today

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ProX Piston Kit Arctic Cat ZR600 EFI '00-02 (78.00mm)

Part Number: PXR-01-5601-000

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Estimated Ship Date: Dec 10, 2025 if ordered today

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ProX Piston Kit Polaris Indy 600 VES '03-07 (77.25mm)

Part Number: PXR-01-5603-000

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Estimated Ship Date: Dec 10, 2025 if ordered today

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ProX Piston Kit TRX350 Rancher '00-06 (79.50mm)

Part Number: PXR-01-1480-100

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Estimated Ship Date: Dec 10, 2025 if ordered today

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ProX Piston Kit YZ85 '02-22 (47.46mm)

Part Number: PXR-01-2114-C

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Estimated Ship Date: Dec 10, 2025 if ordered today

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ProX Piston Kit YZ125 '02-04 (53.97mm)

Part Number: PXR-01-2224-D

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Estimated Ship Date: Dec 10, 2025 if ordered today

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ProX Piston Kit TS50ER/X + FZ/JR/LT50 -46103- (43.00mm)

Part Number: PXR-01-3001-200

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Estimated Ship Date: Dec 10, 2025 if ordered today

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ProX Pst Kit Arctic Cat Fire/Sabrcat 700EFI '03-06 (79.70mm)

Part Number: PXR-01-5703-000

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Estimated Ship Date: Dec 10, 2025 if ordered today

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ProX Piston Kit Polaris 700 '97-05 (81.00mm)

Part Number: PXR-01-5799-000

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Estimated Ship Date: Dec 10, 2025 if ordered today

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ProX Piston Kit Ski-Doo MXZ800 '00-07 Dual Ring (82.00mm)

Part Number: PXR-01-5800-000

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Estimated Ship Date: Dec 10, 2025 if ordered today

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ProX Piston Kit Polaris RZR800 EFI '08-14 10.0:1 (79.96mm)

Part Number: PXR-01-5805-B

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Estimated Ship Date: Dec 10, 2025 if ordered today

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ProX Piston Kit Polaris RZR800 EFI '08-14 10.0:1 (79.97mm)

Part Number: PXR-01-5805-C

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Estimated Ship Date: Dec 10, 2025 if ordered today

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ProX Piston Kit Polaris Sportsman 450/570 '14-21 (100.00mm)

Part Number: PXR-01-5512-100

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Estimated Ship Date: Dec 10, 2025 if ordered today

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ProX Piston Kit Polaris Indy 488 '86-99 (72.00mm)

Part Number: PXR-01-5586-000

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Estimated Ship Date: Dec 10, 2025 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: Dec 10, 2025 if ordered today

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ProX Piston Kit YZ250 '99-22 + RM250 '03-12 (66.38mm)

Part Number: PXR-01-2321-D

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Cylinder Head TOP END REPAIR KIT TOP END REPAIR KIT

Part Number: NTI-NX-10070-8K

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Estimated Ship Date: Dec 10, 2025 if ordered today

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TOP END REPAIR KIT

Part Number: NTI-NX-10080-BK1

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Repair Kit, Top End, 52.510mm Bore, 9.60 to 1 Compression Ratio, Kawasaki, Suzuki, Kit

Part Number: NTI-NX-20010-BK

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Repair Kit, Top End, 52.500mm Bore, 9.60 to 1 Compression Ratio, Kawasaki, Kit

Part Number: NTI-NX-20010K

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Estimated Ship Date: Dec 10, 2025 if ordered today

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Repair Kit, Top End, 83.950mm Bore, 9.50 to 1 Compression Ratio, Yamaha, Kit

Part Number: NTI-NA-40005-4K

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Estimated Ship Date: Dec 10, 2025 if ordered today

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TOP END REPAIR KIT

Part Number: NTI-NA-40007-4K

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Estimated Ship Date: Dec 10, 2025 if ordered today

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TOP END REPAIR KIT

Part Number: NTI-NA-40007K

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Estimated Ship Date: Dec 10, 2025 if ordered today

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