Moose Offroad Fuel Petcock Rebuild Kit 0705-0338 - Yamaha WR450F 2007-2011

Product Description

The Moose Offroad Fuel Petcock Rebuild Kit provides the essential components needed to restore proper fuel delivery and stop leaks on your off-road motorcycle. Designed specifically for riders maintaining their own fuel systems, this kit includes all the necessary hardware to overhaul a single petcock back to standard operational condition.

Each kit is engineered with precision-matched replacement components, including internal diaphragms, gaskets, and face seals, ensuring a reliable seal against modern fuel blends and trail vibrations.

Top Features: Moose Offroad Fuel Petcock Rebuild Kit

• Includes all components required to completely rebuild one fuel petcock.
• Supplied with face screws, tank bolts, face gasket, and tank gasket for a complete seal.
• Features internal diaphragm, O-rings, wave washer, and necessary miscellaneous components.
• Restores proper fuel flow and prevents fuel leakage from worn internal seals.

Please review the detailed compatibility data below to ensure an exact fitment match for your motorcycle before finalizing your purchase.

Fitment List

Frequently Asked Questions

Q: What is included in this rebuild kit?
A: The kit includes face screws, tank bolts, face gasket, tank gasket, diaphragm, O-rings, wave washer, and miscellaneous components to rebuild one petcock.

Q: Does this kit fit all Yamaha petcocks?
A: This specific kit is designed for the designated Yamaha WR450F model years listed in the fitment chart. Always verify your vehicle application before ordering.

Expert Pro-Tip: When rebuilding a fuel petcock, make sure the mating surfaces on the fuel tank and petcock body are completely clean and free of old gasket material or debris before installing the new tank gasket. Tighten face screws in a criss-cross pattern evenly to prevent pinching the rubber diaphragm.

Recommended Pairings:

• Yamaha 4-Stroke Performance Parts & Upgrades
• Yamaha YZ450F Performance Parts
• Motorcycle Tools

At Moto-House MX, we carry the best brands in motocross and off-road performance. Our team has over 40 years of experience helping riders get more out of their bikes. We pride ourselves on great customer service, and every item ships FAST - straight to your door.

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