353GC2140A
Fuel Injection Nozzle O-Ring Set
Mack

This O-ring set is vital for ensuring a tight seal within the fuel injection system, preventing leaks and maintaining optimal fuel atomization. Designed to withstand high pressures and exposure to fuel additives, these rings contribute significantly to engine efficiency and emissions control. Proper sealing with these O-rings helps maintain consistent fuel delivery, which is crucial for smooth engine operation and power output. They are engineered from materials resistant to heat, fuel, and vibration, ensuring durability over extended service intervals. Replacing worn or damaged O-rings in the fuel injection nozzles can restore engine performance and prevent costly repairs. Source One Parts Center provides this set to help you maintain your vehicle’s fuel system integrity with confidence, emphasizing quality and reliability.