Manufacturer Part# 5GH-83973-01-00 5GH-83973-00-00 4GB-82510-12-00 Replacement Part# 4GB-82510-11-00 Fitment: Fit for Yamaha ATV Big Bear 400 YFM400 2000-2001 ▶ Grizzly 400 YFM400 2000 ▶ Kodiak 400 YFM400 2000-2001 Feature: Coming with one spare keys, Off/Run/Start 6-pin Key Switch is made of high performance ABS and high quality brass.3-Position Ignition key switches and handlebar switch is perfect original replacement, plug and play, no professional installation required. Package: Left Handlebar Switch x 1 and Ignition Switch With 2 Keys x 1 are packed in a fine box. Service:If there is any product problem within 1 year, please contact us to solve it for you.We provide product service. Manufacturer Part# 5GH-83973-01-00 5GH-83973-00-00 4GB-82510-12-00 Replacement Part# 4GB-82510-11-00Package: Left Handlebar Switch x 1Ignition Switch With 2 Keys x 1Fit for Yamaha ATV as FollowsBig Bear 400 YFM400 2000-2001Grizzly 400 YFM400 2000Kodiak 400 YFM400 2000-2001