Improve your injection pump's reliability and longevity with a BD Diesel fuel pump driver relocation harness. One of the most common failures with the DS4 pump on certain diesel engines is the pump-mounted driver, which is located on the side of the pump. These simple replacement harnesses move the PMD away from the area of potential heat buildup. They're available in different lengths to best suit your application. This Extension cable comes as 72 inches in length. Sold individually.
Vehicle Fitment: 1994-2000 Chevy 6.5L