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USM sells only the highest quality parts at the lowest price we can offer. We work very hard to ensure you are satisfied with both the parts we sell & the service we provide.

If you have any questions, comments, or concerns regarding the usmracer.com website, we would be more than happy to hear from you.

Email:

Customer service:	customer_service@usmracer.com
Sales:	sales@usmracer.com
General website issue:	webmaster@usmracer.com

Sales/Customer service:	888-USM-RACER (888-876-7223)
Service Department/Tech line:	410-590-0007

Business hours: 10AM. to 6PM. EST Mon.-Fri.

1PM. to 5PM. Sat. (Appointment Only)

Closed major holidays or special events.

Mailing address: USM - Ultimate Street Machines

7505 Connelley Drive, Suite B

Hanover, MD 21706

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USM - Ultimate Street Machines, when you buy your new parts from USMRACER, you'll save up to 25% or more over dealer prices. We have Engine, Transmissions, Driveline, Suspension, Steering, Brakes, Instrumentation & Electronics, Body & Exterior trim & Glass, Chassis electrical, Interior Trim & Seating, HVAC, Wheels & Tires, Lubricants & Fluids. We also have an extensive listing of OEM & restoration parts. We have thousands of parts in inventory that are not displayed here. You can give our Sales reps a call for assistance.