Fuel Injector Repair Kit Cummins ISX QSX Diesel Engines. OEM-Quality Fit – Direct replacement for Cummins 4025063, 3087316 4009692. ensuring a perfect seal and compatibility with ISX15 & QSX diesel engines.
Complete Injector Rebuild Kit – Includes high-pressure O-rings, injector seals, nozzle washers, and gaskets for a leak-free, efficient fuel system.
Maximizes Fuel Efficiency & Power – Prevents fuel leaks, misfires, and poor combustion, improving engine performance and longevity.
Durable, Heat-Resistant Materials – Built to withstand extreme temperatures and high fuel pressure for long-lasting performance.
Easy Installation – No Modifications Needed – Designed for quick and hassle-free replacement, making it ideal for diesel mechanics and fleet maintenance.