Your search has 2 matches. Now showing results 1 through 2. THUMB THROTTLE ASSY. Manufacturer: honda Keywords: rancher 420 32.45 2003 Honda Rancher 350 THUMB THROTTLE ASSY. Tag #: 7498   Tag #: 7498 VIN #: 478TE254234200809 OEM #: 53143-HM7-305 Part Info (712)348-1676 ITrack ProRepower Motorsports SANBORN IA 22.15 2008 HONDA Rancher 420 THUMB THROTTLE ASSY. Tag #: 53456   Tag #: 53456 VIN #: 1HFTE354384107386 OEM #: 53143-HM7-305 Part Info (712)348-1676 ITrack ProRepower Motorsports SANBORN IA Your search has 2 matches. Now showing results 1 through 2. Did you have trouble finding what you were looking for? Click here to request a part. Inventory Powered By ITrack!