3878204
Piston Cooling Nozzle
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$40.95 $48.73

This truck part is made by Cummins®. We guarantee that all of our parts are from the OEM (original equipment manufacturer), ensuring a proper fit and quality manufacturing.


DESCRIPTION
The Piston Cooling Nozzle (PCN) is a component used in diesel engines to cool the pistons. It is designed to spray oil onto the underside of the piston, which helps regulate its temperature and prevent overheating. The PCN is typically located in the engine block and connected to an oil supply line. When the engine is running, oil flows through the nozzle and sprays onto the piston, absorbing heat and providing lubrication. This helps extend the life of both the piston and engine overall. Part Number 3878204 refers to a specific model or manufacturer of this component.

SPECIFICATIONS

Weight
0.1 lbs
* This information is provided as is and may be out of date. Please contact us or the manufacturer to verify warranty coverage.
* Variable geometry turbocharger and electronic actuator repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after October 1, 2018.
* Diesel Oxidation Catalyst (DOC), Diesel Particulate Filter (DPF), Selective Catalyst Reduction (SCR) catalyst, and Electronic Control Module (ECM) repairs are not eligible to be claimed as over-the-counter under New or ReCon parts warranty for parts installed after January 1, 2020.
* These restrictions are only applicable to New parts and ReCon parts coverages for the components listed above sold to a customer in the US or Canada. All other coverages are excluded. All other regions are excluded.