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Service and Warranty

From here you can:
Access service and parts manuals.
Access warranty details.
Review warranty and claims procedures.
Contact us with warranty questions.
Review latest technical documents



Our Warranty
Marmon-Herrington offers customers a 12-month or 12,000 miles warranty for axle systems used under normal service. All of our service parts are manufactured to the same quality standards as production installed parts, whenever available.

  • All warranties become effective when the Warranty Certificate is returned to Marmon-Herrington.

  • Service parts are warranted for 90 days or 5,000 miles.

  • For overseas vehicles, we'll determine the defects and obligation at our facility in Louisville, Kentucky and then ship the replacement part to a distributor for installation.

  • Marmon-Herrington offers no warranty on the original manufacturer's chassis components, not related to modification work.


Please contact us with questions using the convenient contact form, follow the link above to get complete warranty details, or contact us below.


For repair and claims reporting please contact:

   Direct Phone: (502) 466-3712 


   Or, click on the Contact Warranty button

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