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(956) 722-5106


J.R. Martinez Auto South Inc. has been a family-run business since 1938.  We do everything - from selling new, used, and rebuilt automotive parts to air conditioning repairs and towing.  We provide quality customer service at a reasonable price to our customers.  Some of our services are:
  • Auto and Truck Accessories
  • Auto Air Conditioning 
  • Auto Repair
  • Auto Transmission
  • Parts - New and Used 
  • Tire Dealership
  • Towing
  • American Racing
  • BFGoodrich®
  • Diamond Auto Parts 
  • Eagle Alloys
  • Goodyear®
  • Michelin®
  • Mickey Thompson

Save Money on Auto Parts

J.R. Martinez Auto South Inc.
520 S Zapata Hwy 83
Laredo, Texas 78043
(956) 722-5106


J.R. Martinez Auto South Inc. offers UnderCover LUX painted to match any truck bed covers.  Give your truck a nice custom look with the UnderCover LUX. 

Vehicle Air Conditioner

Is your vehicle air conditioner not cold enough or is it taking way too long to cool down?  Don’t ride around in the heat.  Come see our vehicle air conditioning experts!

Call Us Today At ♦ (956) 722-5106

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J.R. Martinez Auto South Inc.
520 S Zapata Hwy
Laredo, TX 78043
Phone: (956) 722-5106

Business Hours

Mon - Fri: 08:00 AM - 05:30 PM
Sat - Sun: Closed
24-Hour Emergency Service
In Business Since 2001

Payment Options