For vehicles with hard-to-reach fuse panels or large fuse panel covers. Eliminates having to remove a fuse for towing a vehicle behind your motorhome, then having to re-insert it for driving. After easy installation, just flip a switch to bypass the fuse. No more laying in the floorboard to reach a fuse panel! Built to last. Available for most cars that require fuses to be pulled for towing. See fit chart (Under Specs) to determine the part number(s) for your vehicle. Switch mounts on dash. For fuses up to 20 amps. Fits Honda CR-V, Chevy Malibu and Saturn Aura, among others. 13"L. | Roadmaster FuseMaster Fuse Bypass Switch for Towed Vehicles 20 Amp Mini-Fuse 13" Harness Length