Manufactured by Factory Spec Aftermarket gas shock provides upgrade over stock oil shocks 10% stiffer springs provide a better ride and higher load capacity Ready to mount out of the box, spring is already installed for quicker setup Pre-load adjustable Available in black only Sold each Made in China Shock is not rebuild-able Replaces OEM #'s 3B4-23350-00-00, 3B4-23350-01-00, 1HP-F3350-00-00 28P-23350-00-00 Fits 2007 Yamaha Grizzly 700 4x4 YFM700FG 2008 Yamaha Grizzly 700 4x4 YFM700FG 2009 Yamaha Grizzly 550 4x4 YFM550FG 2009 Yamaha Grizzly 700 4x4 YFM700FG 2010 Yamaha Grizzly 550 4x4 YFM550FG 2010 Yamaha Grizzly 700 4x4 YFM700FG 2011 Yamaha Grizzly 550 4x4 YFM550FG 2011 Yamaha Grizzly 700 4x4 YFM700FG 2012 Yamaha Grizzly 550 4x4 YFM550FG 2012 Yamaha Grizzly 700 4x4 YFM700FG 2013 Yamaha Grizzly 550 4x4 YFM550FG 2013 Yamaha Grizzly 700 4x4 YFM700FG 2014 Yamaha Grizzly 550 4x4 YFM550D