YAMAHA YFZ450X SE Engines & Components

Valve Shims, 9.48mm Diameter, 1.20mm - 3.50mm Thickness, for use on Honda®, Arctic Cat, Kawasaki, Polaris, Suzuki, Yamaha, Kit

Part Number: HCP-HCSHIM02

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Estimated Ship Date: Today

Oil Filter, Powersports, Cartridge, 1.81 in. Tall, 0.56 in. ID, 1.50 in. OD, Fantic, GasGas, Husqvarna, Yamaha, Models, Each

Part Number: KNN-KN-140

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Oil Filter, Cartridge, TM, Yamaha, Each

Part Number: TWA-140017

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Valve, Tensilite, Exhaust, Titanium, Stock Head Size, Yamaha, Each

Part Number: KPM-80-80217T

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

Part Number: CLW-21003-K02

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Camshaft, CAMSHAFT STAGE 3

Part Number: HCP-4302-3IN

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Camshaft, CAMSHAFT STAGE 2

Part Number: HCP-4288-2IN

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Complete Engine Rebuild Kit, Stock Bore, Stock Stroke, 12.00 to 1 Compression, Yamaha, Kit

Part Number: VPX-WR101-147

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Estimated Ship Date: Dec 7, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 96.000mm Bore, Yamaha, Kit

Part Number: WIS-4865M09600

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Estimated Ship Date: Dec 11, 2026 if ordered today

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Bearings, Powersports, Engine, Main Bearing, Roller, Left Side, Right Side, Pair

Part Number: WIS-BK5000

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Estimated Ship Date: Dec 11, 2026 if ordered today

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ProX Countershaft Seal Kit YFZ450R '09-21 + 700 Raptor'06-21

Part Number: PXR-26-640031

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Estimated Ship Date: Dec 7, 2026 if ordered today

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Camshaft, CAMSHAFT STAGE 3

Part Number: HCP-4303-3E

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Camshaft, CAMSHAFT STAGE 2

Part Number: HCP-4289-2E

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Powersports Drivetrain Bearings and Seals, Wheel Bearing, Steel, Yamaha, Set

Part Number: PXR-23-S116012

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Estimated Ship Date: Dec 7, 2026 if ordered today

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HOT RODS CRANKSHAFT YFZ450R

Part Number: HRI-4406

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Estimated Ship Date: Nov 27, 2026 if ordered today

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Powersports Timing Chain, Wiseco Cam Chain, Yamaha, Each

Part Number: WIS-CC030

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Estimated Ship Date: Dec 11, 2026 if ordered today

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STD BORE KIT HI COMP

Part Number: CLW-20003-K02HC

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Estimated Ship Date: Dec 7, 2026 if ordered today

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Rebuild Kit, Complete Bottom End, Yamaha, YFZ450R, YFZ450X, Kit

Part Number: HRI-CBK0179

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Powersports Drivetrain Bearings and Seals, Wheel Bearing, Steel, Yamaha, Set

Part Number: PXR-23-S110044

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Estimated Ship Date: Dec 4, 2026 if ordered today

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Crankshaft Bearings, Roller Type, Seals, Kit

Part Number: HRI-K022

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Estimated Ship Date: Nov 27, 2026 if ordered today

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Camshaft, CAMSHAFT STAGE 1

Part Number: HCP-4286-1IN

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Estimated Ship Date: Nov 30, 2026 if ordered today

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Piston and Ring Kit, Forged Aluminum, 96.000mm Bore, Yamaha, Kit

Part Number: WIS-4835M09600

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Estimated Ship Date: Dec 11, 2026 if ordered today

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Piston and Ring Kit, High-Compression, Forged Aluminum, 95.500mm Bore, 13.00 to 1 Compression, Yamaha, Kit

Part Number: VPX-23551A

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Estimated Ship Date: Dec 7, 2026 if ordered today

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Bearings, Engine, Main Bearing, Roller, Left Side, Each

Part Number: WIS-B5000

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Estimated Ship Date: Dec 11, 2026 if ordered today

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Oil Cap with Dipstick, Aluminum, Polished, Yamaha, Each

Part Number: MQR-DS1-2

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Estimated Ship Date: Nov 30, 2026 if ordered today

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