4389478
Diamond Ring Seal
Cummins®

AVAILABLE

Cummins®

8 are currently available

Ships within 2-4 business days

$119.95 $142.74

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 Diamond Ring Seal is a truck component used to seal the connection between two pipes or tubes. Its part number is 4389478. It consists of an elastomeric ring that is compressed between the two pipes to create a tight seal, preventing leaks and maintaining system pressure. The diamond shape of the ring helps distribute pressure evenly across the seal, ensuring a secure and reliable connection. The Diamond Ring Seal is commonly used in hydraulic systems, fuel lines, and other high-pressure applications where reliable sealing is critical.

SPECIFICATIONS

Package Dimensions
4.5 x 4.5 x 0.03 in
Weight
0.008 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* This information is provided as is and may be out of date.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.