3806239 Image1

3806239
Engine Piston Kit
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$469.95 $559.24
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, also known as a piston assembly, is a key component in the internal combustion engine of a truck. The kit includes multiple parts such as the piston, piston rings, and wrist pin that work together to transfer energy from the expanding gases in the combustion chamber to the crankshaft. The piston is responsible for compressing air and fuel mixture within the cylinder before igniting it with a spark plug. As it moves up and down within the cylinder bore, it drives the crankshaft through connecting rods to produce rotational motion. A properly functioning engine piston kit ensures efficient power delivery and optimal fuel economy for your truck. Part number 3806239 refers to one specific type of engine piston kit designed for certain makes and models of trucks.

SPECIFICATIONS

Notes
0.50 mm Oversize
Hazardous Material
Non-Hazardous (NOI, ICE/Auto)
Package Dimensions
5.0 x 5.125 x 4.88 in
Weight
4 lb

BILL OF MATERIALS

Name Quantity Part Number
Retaining Ring 2 3920691
Piston Ring Set 1 3806241
* This information is provided as is and may be out of date.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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