4089506 Image1

4089506
Engine Piston Kit
Cummins®

AVAILABLE

Cummins®

More than 10 are currently available

Ships within 2-4 business days

$4,599.95 $5,473.94
Genuine OEM Part

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.

Manufacturer Warranty*
DESCRIPTION
The Engine Piston Kit is a set of essential components for the internal combustion system of a truck. The kit includes pistons, piston rings, and wrist pins that work together to transfer energy from the fuel to the crankshaft. The pistons move up and down in the engine cylinders, compressing air and fuel mixture before igniting it with a spark. The piston rings provide a seal between the piston and cylinder walls, preventing leakage of combustion gases while also lubricating the piston surface. Wrist pins connect each piston to its corresponding connecting rod, which in turn transfers power to the crankshaft. Part Number 4089506 is a specific kit designed for use with certain truck models and engine types. Proper installation and maintenance of this kit are crucial for keeping your truck's engine running smoothly and efficiently over time.
RELATED PARTS
Supersedes
4097614

SPECIFICATIONS

Service Part Topic
05T1-24
Package Dimensions
6.88 x 6.88 x 10.25 in
Weight
21.37 lb

BILL OF MATERIALS

Name Quantity Part Number
Piston Pin 1 4001416
Retaining Ring 2 3089251
* This information is provided as is and may be out of date.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.

Frequently Asked Questions

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FAQ PAGE

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