Wire a rock crawler, sand rail, or off-road vehicle with this Painless Performance extreme harness. Designed around a custom 15 circuit/4 relay weatherproof fuse block this harness provides all the wiring and amperage handling any off-road vehicle could need. This completely customizable harness provides 10 fuses, two 40 amp relays (great for operating an electric cooling fan or fuel injection harness), and two 20 amp relays (great for operating lights, electric fuel pump, or water pump). Each kit includes heat-shrinkable crimp terminals,
maxi-fuse, circuit breakers, zip ties, junction block, and fuse block mounting bracket.