Kacola Electric Fuel Pump Relay Kit 40 AMP Waterproof Relay Kit Heavy Duty Long Wires Relay, Fit 12V Relay Switch Kit P/N 30247

description About this item 【Easy Installation】The electric fuel pump relay kit comes with installation diagrams and color-coded wiring, making it easy to install even for those with little experience in automotive electrical work. 【Premium Conductive Material】Tinned copper wiring offers better durability and oxidation resistance than pure copper, effectively isolating copper from air contact and enhancing the wire's corrosion resistance, suitable for long-term stable operation in electrical systems. 【Powerful Functionality】Heavy-duty long wires are more durable, maintaining a constant fuel pump pressure while preventing overload damage to the electrical system from the electronic fuel pump. Extend the life of your beloved car. 【High Quality Design】 The kit includes a robust 40-amp heavy-duty waterproof relay and a 30A inline waterproof fuse box. This ensures that the fuse box can effectively protect the electrical system from overloads or short circuits in extreme weather or unexpected situations. 【Wide Compatibility】This electric fuel pump relay kit has a 40-amp high-power carrying capacity, ensuring stable and efficient electrical current transmission. It guarantees sufficient power supply to your fuel pump under any working conditions. It is compatible with any 12v-activated device up to 40 amps, eliminating compatibility concerns. See more product details