Piston Cooling Nozzle
The 45055 Piston Cooling Nozzle is a vital engine component sold by Wofford Truck Parts that sprays oil onto the underside of the piston crown. This action is crucial for dissipating extreme combustion heat, preventing piston overheating and potential engine failure. This precision-engineered nozzle maintains the oil spray pattern and flow required for the longevity and peak performance of heavy-duty Cummins engines.
$17.91
Specifications
The 45055 Piston Cooling Nozzle is a direct replacement part designed to integrate seamlessly into several Cummins engine platforms, including the popular N855 and N14 series. Its critical role is to deliver a precise volume and trajectory of lubricating oil from the main oil galley to the underside of the piston. Failure of this nozzle can lead to localized piston overheating, scuffing, and eventual engine seizure. Constructed to meet rigorous OEM standards, this nozzle guarantees proper spray angle and flow rate, ensuring maximum thermal dissipation for piston reliability. Investing in this quality component from Wofford Truck Parts is key to preventing catastrophic engine damage and costly downtime.
Weight
0.2