Pro-X Racing Parts Engines & Components

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

Part Number: PXR-28-2414-1

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Estimated Ship Date: Oct 24, 2025 if ordered today

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

Part Number: PXR-28-2444-1

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Estimated Ship Date: Oct 24, 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: Oct 24, 2025 if ordered today

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ProX Titanium Intake Valve KX250F '20-22

Part Number: PXR-28-4350-2

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Estimated Ship Date: Oct 24, 2025 if ordered today

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ProX Titanium Intake Valve KX450F '16-18

Part Number: PXR-28-4416-2

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Estimated Ship Date: Oct 24, 2025 if ordered today

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

Part Number: PXR-28-4419-1

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Estimated Ship Date: Oct 24, 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: Oct 24, 2025 if ordered today

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ProX Steel Exhaust Valve Sea-Doo GTX-4TEC '03-09 + RXP/RXT '

Part Number: PXR-28-5594-1

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Estimated Ship Date: Oct 24, 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: Oct 24, 2025 if ordered today

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

Part Number: PXR-28-6419-2

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Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1485

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1487

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Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1493

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Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1501

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Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1603

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Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1661

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Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1683

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Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1691

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Powersports Timing Chains, for use on Honda®, Suzuki, Each

Part Number: PXR-31-1900

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1916

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Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1919

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Powersports Timing Chains, for use on Honda®, Kawasaki, Suzuki, Each

Part Number: PXR-31-1993

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Powersports Timing Chains, for use on Honda®, Yamaha, Each

Part Number: PXR-31-1997

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Estimated Ship Date: Oct 24, 2025 if ordered today

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ProX Camchain YZ/WR250F'01-13 + KX250F'04-16 + RM-Z250'04-22

Part Number: PXR-31-2402

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Powersports Timing Chains, Yamaha, Each

Part Number: PXR-31-2404

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