Pro-X Racing Parts Camshafts & Valvetrain

Powersports Timing Chains, Kawasaki, Suzuki, Yamaha, Each

Part Number: PXR-31-2706

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Estimated Ship Date: Nov 11, 2025 if ordered today

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ProX Camchain DR-Z400 '00-21 + LT-Z400 '03-18

Part Number: PXR-31-3403

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Powersports Timing Chains, Suzuki, Each

Part Number: PXR-31-3407

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Powersports Timing Chains, Gas Gas, Husqvarna, KTM, Each

Part Number: PXR-31-6356

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Estimated Ship Date: Nov 11, 2025 if ordered today

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ProX Titanium Exhaust Valve YZ450F '14-19 + WR450F '16-20

Part Number: PXR-28-2444-1

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

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ProX Titanium Intake Valve YZ450F '14-19 + WR450F '16-20

Part Number: PXR-28-2444-2

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Estimated Ship Date: Nov 11, 2025 if ordered today

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ProX Titanium Intake Valve KX450 '19-22 + KX450XC '21-22

Part Number: PXR-28-4419-2

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Estimated Ship Date: Nov 11, 2025 if ordered today

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ProX Steel Intake Valve KTM350EXC-F '20-22 + Freeride 350

Part Number: PXR-28-6362-2

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Estimated Ship Date: Nov 11, 2025 if ordered today

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ProX Titanium Exhaust Valve KTM450SX-F '19-22 + FC450 '19-22

Part Number: PXR-28-6419-1

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Estimated Ship Date: Nov 11, 2025 if ordered today

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ProX Steel Intake Valve/Spring Kit KTM250SX-F/EXC-F '05-07

Part Number: PXR-28-SIS6327-2

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Estimated Ship Date: Nov 11, 2025 if ordered today

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ProX Valve Shim 7.48 x 1.20 mm. (5 pcs.)

Part Number: PXR-29-748120

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Estimated Ship Date: Nov 11, 2025 if ordered today

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ProX Valve Shim Assortment 250cc 7.48 from 1.20 to 3.50

Part Number: PXR-29-VSA748

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Estimated Ship Date: Nov 11, 2025 if ordered today

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ProX Valve Shim Assortment 450cc 9.48 from 1.225 to 3.475

Part Number: PXR-29-VSA948-2

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Estimated Ship Date: Nov 11, 2025 if ordered today

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ProX Titanium Intake Valve CRF450R '17-22 + CRF450RX '17-22

Part Number: PXR-28-1417-2

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Powersports Timing Chains, Yamaha, Each

Part Number: PXR-31-1331

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Powersports Timing Chains, Husaberg, Husqvarna, KTM, Each

Part Number: PXR-31-6351

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Estimated Ship Date: Nov 11, 2025 if ordered today

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ProX Titanium Exhaust Valve YZ250F '14-22 + WR250F '15-22

Part Number: PXR-28-2414-1

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Estimated Ship Date: Nov 11, 2025 if ordered today

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ProX Valve Shim 9.48 x 2.925 mm. (5 pcs.)

Part Number: PXR-29-948292-5

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Estimated Ship Date: Nov 11, 2025 if ordered today

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Powersports Timing Chains, Husaberg, Husqvarna, KTM, Each

Part Number: PXR-31-6428

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Estimated Ship Date: Nov 11, 2025 if ordered today

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