YAMAHA YFZ450R SE | Summit Racing

Pro-X Racing Parts Valve Shims 29.948305

ProX Valve Shim 9.48 x 3.05 mm. (5 pcs.)

Part Number: PXR-29-948305

Not Yet Reviewed

Estimated Ship Date: Dec 8, 2026 if ordered today

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Estimated Ship Date: Dec 8, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.948160

ProX Valve Shim 9.48 x 1.60 mm. (5 pcs.)

Part Number: PXR-29-948160

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Estimated Ship Date: Dec 8, 2026 if ordered today

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Estimated Ship Date: Dec 8, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.948162.5

ProX Valve Shim 9.48 x 1.625 mm. (5 pcs.)

Part Number: PXR-29-948162-5

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Estimated Ship Date: Dec 8, 2026 if ordered today

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Estimated Ship Date: Dec 8, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.948165

ProX Valve Shim 9.48 x 1.65 mm. (5 pcs.)

Part Number: PXR-29-948165

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Estimated Ship Date: Dec 8, 2026 if ordered today

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Estimated Ship Date: Dec 8, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.948205

ProX Valve Shim 9.48 x 2.05 mm. (5 pcs.)

Part Number: PXR-29-948205

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Estimated Ship Date: Dec 8, 2026 if ordered today

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Estimated Ship Date: Dec 8, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.948255

ProX Valve Shim 9.48 x 2.55 mm. (5 pcs.)

Part Number: PXR-29-948255

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Estimated Ship Date: Dec 8, 2026 if ordered today

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Estimated Ship Date: Dec 8, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.948257.5

ProX Valve Shim 9.48 x 2.575 mm. (5 pcs.)

Part Number: PXR-29-948257-5

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Estimated Ship Date: Dec 8, 2026 if ordered today

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Estimated Ship Date: Dec 8, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.948290

ProX Valve Shim 9.48 x 2.90 mm. (5 pcs.)

Part Number: PXR-29-948290

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Estimated Ship Date: Dec 8, 2026 if ordered today

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Estimated Ship Date: Dec 8, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.948302.5

ProX Valve Shim 9.48 x 3.025 mm. (5 pcs.)

Part Number: PXR-29-948302-5

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Estimated Ship Date: Dec 8, 2026 if ordered today

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Estimated Ship Date: Dec 8, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.948337.5

ProX Valve Shim 9.48 x 3.375 mm. (5 pcs.)

Part Number: PXR-29-948337-5

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Estimated Ship Date: Dec 8, 2026 if ordered today

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Estimated Ship Date: Dec 8, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.948340

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

Part Number: PXR-29-948340

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Estimated Ship Date: Dec 8, 2026 if ordered today

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Estimated Ship Date: Dec 8, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.948342.5

ProX Valve Shim 9.48 x 3.425 mm. (5 pcs.)

Part Number: PXR-29-948342-5

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Estimated Ship Date: Dec 8, 2026 if ordered today

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Estimated Ship Date: Dec 8, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.948297.5

ProX Valve Shim 9.48 x 2.975 mm. (5 pcs.)

Part Number: PXR-29-948297-5

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Estimated Ship Date: Dec 8, 2026 if ordered today

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Estimated Ship Date: Dec 8, 2026 if ordered today

Pro-X Racing Parts Valve Shims 29.948292.5

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

Part Number: PXR-29-948292-5

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Estimated Ship Date: Dec 8, 2026 if ordered today

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Estimated Ship Date: Dec 8, 2026 if ordered today

Pro-X Racing Parts Oil Filters 54.23140

ProX Oilfilter YZ250F '03-22 + YZ450F '03-22 (1-Pce.)

Part Number: PXR-54-23140

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Estimated Ship Date: Dec 8, 2026 if ordered today

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Estimated Ship Date: Dec 8, 2026 if ordered today

Hot Cams Refill Shim Packages 68-948230

Valve Shims, 2.30mm Thickness, 9.48mm Diameter, for use on Honda®, Arctic Cat, Kawasaki, Suzuki, Yamaha, Set of 5

Part Number: HCP-5PK948230

Not Yet Reviewed

Estimated Ship Date: Monday 11/16/2026 if shipped by air

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Estimated Ship Date: Monday 11/16/2026 if shipped by air

EBC CKF Carbon Fiber Lined MX Race Clutch Plate Sets CKF2274

EBC CARBON FIBER PLTS: CKF2274

Part Number: EBP-CKF2274

Not Yet Reviewed

Estimated Ship Date: Monday 11/16/2026 if shipped by air

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Estimated Ship Date: Monday 11/16/2026 if shipped by air

Hot Cams Refill Shim Packages 68-948270

Valve Shims, 2.70mm Thickness, 9.48mm Diameter, for use on Honda®, Arctic Cat, Kawasaki, Suzuki, Yamaha, Set of 5

Part Number: HCP-5PK948270

Not Yet Reviewed

Estimated Ship Date: Monday 11/16/2026 if shipped by air

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Estimated Ship Date: Monday 11/16/2026 if shipped by air

Cometic Gasket EST Top-End Gasket Kits C7908-EST

Cometic Gasket EST Top-End Gasket Kits C7908-EST

Gaskets, Top End Set, Yamaha, Motorcycle, Kit

Part Number: CPG-C7908-EST

Not Yet Reviewed

Estimated Ship Date: Monday 11/16/2026 if shipped by air

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Estimated Ship Date: Monday 11/16/2026 if shipped by air

Hot Cams Refill Shim Packages 68-948220

Valve Shims, 2.20mm Thickness, 9.48mm Diameter, for use on Honda®, Arctic Cat, Kawasaki, Suzuki, Yamaha, Set of 5

Part Number: HCP-5PK948220

Not Yet Reviewed

Estimated Ship Date: Monday 11/16/2026 if shipped by air

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Estimated Ship Date: Monday 11/16/2026 if shipped by air

All Balls Racing Wheel Bearing and Seal Kits 22-51612

Carrier Bearing and Seal Kit, Rear, Yamaha, Kit

Part Number: ALB-25-1612

Not Yet Reviewed

Estimated Ship Date: Monday 11/16/2026 if shipped by air

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Estimated Ship Date: Monday 11/16/2026 if shipped by air

Hot Cams Refill Shim Packages 68-948210

Valve Shims, 2.10mm Thickness, 9.48mm Diameter, for use on Honda®, Arctic Cat, Kawasaki, Suzuki, Yamaha, Set of 5

Part Number: HCP-5PK948210

Not Yet Reviewed

Estimated Ship Date: Monday 11/16/2026 if shipped by air

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Estimated Ship Date: Monday 11/16/2026 if shipped by air

Hot Cams Refill Shim Packages 68-948225

Valve Shims, 2.25mm Thickness, 9.48mm Diameter, for use on Honda®, Arctic Cat, Kawasaki, Suzuki, Yamaha, Set of 5

Part Number: HCP-5PK948225

Not Yet Reviewed

Estimated Ship Date: Monday 11/16/2026 if shipped by air

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Estimated Ship Date: Monday 11/16/2026 if shipped by air

Quadboss Tie Rod Assembly Upgrade Kits 413038

Tie Rod Ends, Arctic Cat, Can-Am, Kawasaki, Suzuki, Yamaha, Pair

Part Number: QDB-41-3038

Not Yet Reviewed

Estimated Ship Date: Monday 11/16/2026 if shipped by air

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Estimated Ship Date: Monday 11/16/2026 if shipped by air

Cylinder Works Big Bore Cylinder Kits 422-21003K2

Cylinder Kit, Forged Aluminum, 3.00mm Oversize Bore, Yamaha, Set

Part Number: CLW-21003-K02

Not Yet Reviewed

Estimated Ship Date: Monday 11/16/2026 if shipped by air

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Estimated Ship Date: Monday 11/16/2026 if shipped by air

YAMAHA YFZ450R SE Parts and Accessories