Fuel Injector Tee Fitting for High Pressure Diesel Fuel Systems SKU: QT58647

When a fuel injector tee fitting cracks or fails, you'll lose fuel pressure and precision fuel delivery that can cause rough idling, power loss, and cylinder misfires. This critical connection point splits high-pressure fuel flow between injectors, and when it leaks, expensive diesel fuel sprays onto hot engine components while your engine runs poorly.

Why Precision Matters

• Exact fit design maintains proper fuel pressure distribution to multiple injectors
• Heavy-wall construction handles extreme injection pressures without cracking or fatigue
• Precision-machined threads and sealing surfaces prevent fuel leaks and contamination
• Built to withstand vibration and temperature cycling in demanding farm conditions

A failing fuel injector tee fitting doesn't just waste fuel—it compromises engine performance and creates safety hazards. This replacement restores the secure, leak-free connection your high-pressure fuel system demands for reliable operation.