5045 Preview Image

5045
Flywheel Ring Gear
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$689.95 $821.04
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 Flywheel Ring Gear, also known as a starter ring gear, is a circular gear that is mounted to the edge of the flywheel in an internal combustion engine. Its primary purpose is to engage with the starter motor's pinion and turn the engine over during starting. The teeth on the Flywheel Ring Gear are precisely machined and hardened for durability and longevity, as they are subject to significant stress during engine start-up. A damaged or worn Flywheel Ring Gear can cause difficulty starting the engine or even prevent it from starting altogether. Replacement of this part typically involves removing the transmission or transaxle from the vehicle, making it a labor-intensive repair job.

SPECIFICATIONS

Hazardous Material
Non-Hazardous (NOI, ICE/Auto)
Package Dimensions
17.9 x 17.8 x 2.0 in
Weight
7.6 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* This information is provided as is and may be out of date.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

Get in Touch

Something specific? Our support team is ready to assist you with whatever you may need.

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

fast

Fast Delivery

We offer same day fulfillment Mon-Fri until 5pm EST.

Genuine

Genuine Product

We only sell real OEM truck parts designed specifically for your truck.

Trust

Trusted Experience

We're a fourth generation truck dealership family operating in Los Angeles since 1922.