One of the most common failure points on your 1999-2003 Ford 7.3L Powerstroke is the glow plug harness, especially on higher mileage engines. A bad glow plug harness can lead to hard cold starts causing a headache when you need your truck to work.

The Mishimoto Powerstroke glow plug harness includes direct-fit valve cover gaskets with integral glow plug harnesses. In addition, this kit includes replacement pigtail connectors in the case that your engine harness has also been damaged. This full replacement kit includes everything you need to restore the glow plug wiring harness. This kit uses high-quality connectors, robust terminals, and superior seals ensuring years of reliable service. As with all Mishimoto products, this glow plug harness kit includes Mishimoto's signature Lifetime Warranty.