Show More


Nuga Diesel, a family owned and operated business, was founded in the year 1980, and since then has been serving the Rio Grande Valley with a satisfaction guarantee. New locations have been added all across the RGV to better serve our loyal customers. Whether it's semi parts, trailer parts, or marine engine parts we have you covered. Come into one of our three locations and enjoy the convenience of having experts supply the parts you need to get you back on the road or open sea.


  • A wide array of OEM and aftermarket parts for Freightliner, Volvo, International, Kenworth, Peterbilt, and more.

  • Cummins, Detroit, Navistar, and Caterpillar engine parts in stock.

  • Marine Engine Parts for trawlers.

  • Expert, and friendly staff

  • We can have the part you need in 24 hours.

  • Valley Wide Locations.

  • FREE delivery.


Mon 8 AM-6 PM

Tue 8 AM-6 PM

Wed 8 AM-6 PM

Thu 8 AM-6 PM

Fri 8 AM-6 PM

Sat 8 AM-2 PM


**We are not dealers of any of the mentioned brands​​

Main Store