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4919227
Piston Assembly Replacer
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$8,499.95 $10,114.94

Oversize Item

This is an oversize product. Additional shipping fees may apply.

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 Piston Assembly Replacer (part number 4919227) manufactured by Cummins® is a component used in the internal combustion engine of commercial trucks. It is responsible for converting the force generated by the combustion of fuel into mechanical energy. The piston assembly consists of the piston, piston rings, piston pin, and connecting rod. It moves up and down within the engine cylinder, creating a tight seal to contain the high-pressure gases produced during the combustion process. As the piston moves downward, it transfers this energy to the connecting rod, which then converts the linear motion into rotational motion, driving the crankshaft and ultimately propelling the vehicle forward. The Piston Assembly Replacer plays a critical role in ensuring the efficient and reliable operation of the engine.

SPECIFICATIONS

Package Dimensions
102.0 x 25.3 x 25.5 in
Weight
37 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* This information is provided as is and may be out of date.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.

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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