Pro-X Racing Parts Camshafts & Valvetrain

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

Part Number: PXR-28-6419-1

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

Part Number: PXR-28-6420-1

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

Part Number: PXR-28-SES6327-1

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

Part Number: PXR-28-SIS6329-2

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ProX Valve Shim KTM 10.00 x 1.875 mm. (5 pcs.)

Part Number: PXR-29-100187-5

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ProX Valve Shim KTM 10.00 x 1.90 mm. (5 pcs.)

Part Number: PXR-29-100190

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ProX Valve Shim KTM 10.00 x 1.975 mm. (5 pcs.)

Part Number: PXR-29-100197-5

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ProX Valve Shim KTM 10.00 x 2.00 mm. (5 pcs.)

Part Number: PXR-29-100200

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ProX Valve Shim KTM 10.00 x 2.025 mm. (5 pcs.)

Part Number: PXR-29-100202-5

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ProX Valve Shim KTM 10.00 x 2.075 mm. (5 pcs.)

Part Number: PXR-29-100207-5

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ProX Valve Shim KTM 10.00 x 2.10 mm. (5 pcs.)

Part Number: PXR-29-100210

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ProX Valve Shim KTM 10.00 x 2.125 mm. (5 pcs.)

Part Number: PXR-29-100212-5

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ProX Valve Shim KTM 10.00 x 2.15 mm. (5 pcs.)

Part Number: PXR-29-100215

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ProX Valve Shim KTM 10.00 x 2.175 mm. (5 pcs.)

Part Number: PXR-29-100217-5

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ProX Valve Shim KTM 10.00 x 2.20 mm. (5 pcs.)

Part Number: PXR-29-100220

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ProX Valve Shim KTM 10.00 x 2.25 mm. (5 pcs.)

Part Number: PXR-29-100225

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ProX Valve Shim KTM 10.00 x 2.275 mm. (5 pcs.)

Part Number: PXR-29-100227-5

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ProX Valve Shim 7.48 x 1.575 mm. (5 pcs.)

Part Number: PXR-29-748157-5

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ProX Valve Shim 7.48 x 3.05 mm. (5 pcs.)

Part Number: PXR-29-748305

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ProX Valve Shim Assortment 450cc 9.48 from 1.20 to 3.50

Part Number: PXR-29-VSA948

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Estimated Ship Date: Dec 29, 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 30, 2025 if ordered today

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