03-09 YZ450F YZ 450F Kibblewhite Valves Springs Guides Cylinder Head Rebuild Kit

Unlock your YZ450F's true power potential with the ultimate cylinder head rebuild kit from Kibblewhite.

Fits Yamaha YZ450F Dirt Bike Years 2003 2004 2005 2006 2007 2008 2009

Key features:

• Complete set of high-performance OEM-size stainless steel valves, springs, seals, and guides
• Kibblewhite Race Valve Spring Kit for improved valve train stability
• Kibblewhite stainless steel intake and exhaust valves for enhanced durability
• Kibblewhite Viton valve stem seals for superior sealing and oil control
• Kibblewhite bronze valve guides for smooth, precise valve operation

MADE IN U.S.A.

This Kibblewhite cylinder head rebuild kit from BPRATV is quite simply the best you can buy for your 2003-2009 YZ450F. Crafted with premium materials and engineered for race-level performance, these components will breathe new life into your engine, unlocking increased horsepower, torque, and responsiveness. Engineered to the highest standards, this kit ensures your YZ450F runs stronger, longer.

BPRATV - The Best Parts. The Best Performance. The Best Price.
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