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3970901
Speed Indicator Ring
Cummins®

AVAILABLE

Cummins®

Ships within 1-3 business days

$45.99 $59.79
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. We make it easy to buy truck parts online.

Manufacturer Warranty*
DESCRIPTION
The Speed Indicator Ring, also known as a reluctor ring or tone ring, is a component found in the drivetrain of a truck. It is typically located on the axle or transmission output shaft and works in conjunction with a speed sensor to monitor the rotational speed of the wheels or driveshaft. The ring consists of teeth that pass by the sensor, generating an electrical signal that is sent to the vehicle's computer to determine vehicle speed and assist with shifting. If the Speed Indicator Ring becomes damaged or worn, it can cause erratic shifting and inaccurate speed readings. It is important to maintain this component for optimal performance and safety on the road.

SPECIFICATIONS

Package Dimensions
2.5 x 1.7 x 2.8 in
Weight
0.89 lbs
* This information is provided as is and may be out of date.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

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FAQ PAGE

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

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