4089460
Piston Ring Set
Cummins®

AVAILABLE

Cummins®

1 is currently available

Ships within 2-4 business days

$98.95 $117.75

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
A piston ring set, with part number 4089460, is a collection of metal rings that wrap around the piston inside an engine. These rings serve to seal the combustion chamber and prevent oil from leaking into the combustion chamber. The set typically includes several rings of different sizes and thicknesses to fit precisely within the cylinder bore. The rings are designed to withstand high temperatures and pressures generated by the engine during operation. Over time, these rings may wear down or become damaged, leading to decreased engine performance and increased oil consumption. Replacing worn or damaged piston rings with a new set can help restore proper engine compression and improve overall performance.

SPECIFICATIONS

Notes
Standard
Package Dimensions
4.38 x 0.63 x 4.375 in
Weight
0.19 lb

BILL OF MATERIALS

Name Quantity Part Number
Oil Piston Ring
Compression Piston Ring
* This information is provided as is and may be out of date.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.