4089619 Image1

4089619
Engine Piston Kit
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$329.95 $392.64
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
A piston kit is an assembly of parts that includes the piston, piston rings, and wrist pin. The engine piston kit is a crucial component of the engine that converts energy from fuel into mechanical motion. The piston moves up and down within the cylinder, compressing fuel and air before igniting it to produce power. The 4089619 piston kit is designed specifically for use in trucks and other heavy-duty vehicles, providing reliable performance under extreme conditions. It is made from high-quality materials to ensure durability and long-lasting service life. Proper installation of this part requires careful attention to detail, including proper ring gap measurements and torque specifications for the connecting rod bolts.

SPECIFICATIONS

Comments
1.00 mm Oversize
Package Dimensions
5.0 x 5.125 x 4.88 in
Weight
3.3 lbs

BILL OF MATERIALS

Name Quantity Part Number
Retaining Ring 2 3920691
Piston Ring Set 1 4089615
* This information is provided as is and may be out of date.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

Have a question? Find common inquiries about parts and procedures with the link below.

FAQ PAGE

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Drop us a line. 1-800-466-1571

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