Electric Fuel Pump Relay Kit Fuel Pump Wiring Harness Bypass 40 AMP Waterproof Switch Heavy Duty Long Wires Universal Fit 12V System P/N 30247

This product worked wonderful, easy to install gives you a clean look under the hood without hurting your pockets

Great kit ,very complete and relay has been working well. Can recommend. Jimmy, Making it work

The wiring appears substantial enough, and the relay robust enough, to power the walbro 450 fuel pump without getting too warm like the previous setup did. The only thing not included in the kit that would be needed is dielectric grease and shrink wrap.

Works great, wires are heavy duty but the brown wire to the ignition is too short. I used it for a cooling fan relay. I would buy again

Used this to create my own fuel pump harness and had no issues. Still holding up just fine. Would buy again if needed. A lot cheaper than a premade one specific to my vehicle!

This was a super easy install on my Toyota Corolla AE86 sr5. The fuel pumps on those cars die easy! I used this and a Autozone fuel pump and haven’t looked back since!

Great harness. I used it with a relay for my antique car's aftermarket AC system, and it works perfectly.

Kit is nice looking. Just be aware the 10g wiring is 12g. Compared this kit to wiring to 10awg cable I had on the shelf and this wiring is definitely thinner. If you're running high powered pumps, may want to look at other kits.

It did the job