Pro-X Racing Parts Camshafts & Valvetrain

ProX Titanium Intake Valve KX250F '20-22

Part Number: PXR-28-4350-2

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

ProX Titanium Intake Valve KX450F '16-18

Part Number: PXR-28-4416-2

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

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

Part Number: PXR-28-4419-1

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

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

Part Number: PXR-28-5594-1

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

ProX Steel Intake Valve Sea-Doo GTX-4TEC '03-09 + RXP/RXT '0

Part Number: PXR-28-5594-2

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

ProX Steel Exhaust Valve KTM450/500EXC-F '20-22

Part Number: PXR-28-6420-1

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

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

Part Number: PXR-28-SES6327-1

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

ProX Steel Exhaust Valve/Spring Kit KTM250SX-F/EXC-F '08-12

Part Number: PXR-28-SES6329-1

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Free Shipping
• Special Order

ProX Steel Intake Valve XT/TT600 '87-02 + TT-R600 '98-04

Part Number: PXR-28-2600-2

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

Powersports Timing Chains, Kawasaki, Each

Part Number: PXR-31-4406

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

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

Part Number: PXR-28-1417-2

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

Powersports Timing Chains, Yamaha, Each

Part Number: PXR-31-1331

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

ProX Valve Shim Assortment KTM 10.00 from 1.875 to 3.175

Part Number: PXR-29-VSA1000-2

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1348

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

ProX Valve Shim 7.48 x 1.80 mm. (5 pcs.)

Part Number: PXR-29-748180

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

ProX Valve Shim 9.48 x 1.75 mm. (5 pcs.)

Part Number: PXR-29-948175

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

ProX Camchain CRF450R'02-08 + CRF450X'05-17 + TRX450R'06-14

Part Number: PXR-31-1403

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

• Drop Ship
• Special Order

Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1340

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

• Drop Ship
• Special Order

Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1384

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

• Drop Ship
• Special Order

Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1393

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

• Drop Ship
• Special Order

Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1409

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

• Drop Ship
• Special Order

Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1487

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

• Drop Ship
• Special Order

Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1501

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

• Drop Ship
• Special Order

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

Part Number: PXR-31-2402

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

• Drop Ship
• Special Order

ProX Camchain YZ250F '14-22 + WR250F '15-22

Part Number: PXR-31-2414

Not Yet Reviewed

Estimated Ship Date: Nov 11, 2025 if ordered today

• Drop Ship
• Special Order