5394538
Piston Assembly Replacer
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$13,499.95 $16,064.94

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 Assembly Replacement is a component used in the engine of a truck that consists of a piston, piston rings, and wrist pin. It is responsible for transferring the energy created by combustion from the fuel and air mixture to the crankshaft. The piston moves up and down in the cylinder, compressing and expanding the air-fuel mixture as it does so. The rings provide a seal between the piston and cylinder wall to prevent loss of compression, while the wrist pin connects the piston to the connecting rod. Over time, pistons can become worn or damaged due to high mileage or poor maintenance practices. If this occurs, replacing them with new ones such as part number 5394538 can restore engine performance and efficiency.

SPECIFICATIONS

Package Dimensions
24.0 x 20.75 x 12.875 in
Weight
60 lb
* This information is provided as is and may be out of date.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.