Discover Toyota 4 Runner Fuel injection pump replacement & Toyota 4 Runner Electronic fuel pump. Find Toyota 4 Runner Electric fuel pump kit. Maintaining your Toyota 4Runner's electric fuel pump is pivotal for optimal performance, requiring regular checks for signs of wear such as sputtering at high speeds or loss of power under load, indicating the need for replacement. To extend its lifespan, ensure a clean fuel system and never let your fuel level dip too low, as this can overheat the pump. When choosing a replacement, opt for either the OEM or a high-quality aftermarket pump known for durability and compatibility with your 4Runner model. Install it with precision, adhering to manufacturer guidelines to guarantee efficiency and longevity. With the right electric fuel pump, your 4Runner will continue to conquer trails with unyielding vigor.