Manufacturer Part# 5FU-F5377-11-00 Replacement Manufacturer Part# 5FU-F5383-10-00 5FU-F5377-00-00 5FU-F5377-10-00 Fitment: Fit for Yamaha (Only for Rear Right)Big Bear 250 YFM250 2007-2009▶ Big Bear 400 2x4 YFM400 2000-2004▶ Big Bear 400 4x4 YFM400 2000-2006▶ Bruin 250 YFM250 2005-2006; Fit for Yamaha (Only for Rear Left) Kodiak 400 4x4 YFM400F 2003-2004▶ Kodiak 400 YFM400A 2003-2004▶ Bruin 350 Auto 2x4 YFM350 2004-2006▶ Bruin 350 Auto 4x4 YFM350FA 2004-2006▶ Grizzly 350 Auto YFM350 2007-2011 ▶ Grizzly 350 4x4 Auto YFM350 2007-2011▶ Wolverine 350 YFM350 2006-2009 Feature: High strength steel forging and machined, premium quality , perfect replace for original factory part Package: Rear wheel hub x1 in a fine box Service: Please check the fitment detail before you place an order. If there is any product problem within 1 year, please contact us to solve it for you.We provide product service Manufacturer Part# 5FU-F5377-11-00 Replacement Manufacturer Part# 5FU-F5383-10-00 5FU-F5377-00-00 5FU-F5377-10-00 Package: Rear Wheel Hub x1 Installation position: Rear Wheel Fit for Yamaha ATV as follows Big Bear 250 YFM250 2007-2009 Only for Rear Right Big Bear 400 2x4 YFM400 2000-2004 Only for Rear Right Big Bear 400 4x4 YFM400 2000-2006 Only for Rear Right Kodiak 400 4x4 YFM400F 2003-2004 Only for Rear Left Kodiak 400 YFM400A 2003-2004 Only for Rear Left Bruin 250 YFM250 2005-2006 Only for Rear Right Bruin 350 Auto 2x4 YFM350 2004-2006 Only for Rear Left Bruin 350 Auto 4x4 YFM350FA 2004-2006 Only for Rear Left Grizzly 350 Auto YFM350 2007-2011 Only for Rear Right (Exclude IR-S Edition) Grizzly 350 4x4 Auto YFM350 2007-2011 Only for Rear Right (Exclude IR-S Edition) Wolverine 350 YFM350 2006-2009 Only for Rear Left