Kibblewhite Intake Valve Guide 80-80040

• All valve guides are made of Ampco-45, a high-performance compound with 80% copper content to provide great heat conductivity and 5% nickel content for wear resistance
• Made in the U.S.A.

Yamaha -- YXR 660F Rhino 4x4 -- (2007); Yamaha -- Raptor 660R 4x2 -- (2004, 2005, 2002, 2003, 2001); Yamaha -- YFM 660 F Grizzly 4x4 -- (2002, 2003, 2004); Yamaha -- YFM 660 FG Grizzly 4x4 -- (2007, 2008)