3088-86013
Fuel Injector Sleeve
Mack

This fuel injector sleeve plays a crucial role in ensuring the proper sealing and alignment of fuel injectors within the engine. It protects the injector and cylinder head from excessive wear, heat, and contamination, which can compromise engine performance. The sleeve's precise fit helps maintain optimal fuel atomization and combustion efficiency, directly impacting power output and fuel economy. Its durable construction withstands the high pressures and temperatures typical of fuel delivery systems. Proper installation and maintenance of this component are essential for preventing leaks and ensuring consistent engine operation. Source One Parts Center offers high-quality sleeves that meet strict industry standards, helping to keep your engine running smoothly and efficiently.