Pro-X Racing Parts Camshafts & Valvetrain

Powersports Timing Chains, Yamaha, Each

Part Number: PXR-31-2432

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

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Powersports Timing Chains, Kawasaki, Yamaha, Each

Part Number: PXR-31-4409

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

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

Part Number: PXR-28-SIS6329-2

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Estimated Ship Date: Dec 10, 2025 if ordered today

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ProX Valve Shim 7.48 x 1.225 mm. (5 pcs.)

Part Number: PXR-29-748122-5

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Estimated Ship Date: Dec 10, 2025 if ordered today

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ProX Valve Shim 7.48 x 1.25 mm. (5 pcs.)

Part Number: PXR-29-748125

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Estimated Ship Date: Dec 10, 2025 if ordered today

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

Part Number: PXR-29-748180

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Estimated Ship Date: Dec 10, 2025 if ordered today

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ProX Valve Shim 7.48 x 1.825 mm. (5 pcs.)

Part Number: PXR-29-748182-5

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ProX Valve Shim 7.48 x 2.20 mm. (5 pcs.)

Part Number: PXR-29-748220

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ProX Valve Shim 7.48 x 2.475 mm. (5 pcs.)

Part Number: PXR-29-748247-5

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Estimated Ship Date: Dec 10, 2025 if ordered today

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ProX Valve Shim 7.48 x 3.20 mm. (5 pcs.)

Part Number: PXR-29-748320

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ProX Valve Shim 9.48 x 1.35 mm. (5 pcs.)

Part Number: PXR-29-948135

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Estimated Ship Date: Dec 10, 2025 if ordered today

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ProX Valve Shim 9.48 x 1.55 mm. (5 pcs.)

Part Number: PXR-29-948155

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ProX Valve Shim 9.48 x 2.475 mm. (5 pcs.)

Part Number: PXR-29-948247-5

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Estimated Ship Date: Dec 9, 2025 if ordered today

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ProX Valve Shim 9.48 x 3.40 mm. (5 pcs.)

Part Number: PXR-29-948340

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Powersports Timing Chains, Suzuki, Each

Part Number: PXR-31-3999

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Estimated Ship Date: Dec 9, 2025 if ordered today

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ProX Valve Shim 7.48 x 2.95 mm. (5 pcs.)

Part Number: PXR-29-748295

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Estimated Ship Date: Dec 9, 2025 if ordered today

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ProX Valve Shim 7.48 x 3.15 mm. (5 pcs.)

Part Number: PXR-29-748315

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Estimated Ship Date: Dec 9, 2025 if ordered today

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ProX Valve Shim 9.48 x 1.425 mm. (5 pcs.)

Part Number: PXR-29-948142-5

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Powersports Timing Chains, for use on Honda®, Each

Part Number: PXR-31-1223

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Estimated Ship Date: Dec 9, 2025 if ordered today

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Powersports Timing Chains, Kawasaki, Each

Part Number: PXR-31-4351

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Estimated Ship Date: Dec 9, 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: Dec 8, 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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Estimated Ship Date: Dec 10, 2025 if ordered today

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