Super Mario's Diesel Road Services
“The second time I've called Super Mario for a problem that most mechanics can't figure out and always comes through and figures it out within a couple of hours.”
Best Engine Repair & Rebuild in Edinburg, TX
16 technicians listed · all 16 in Edinburg · 3 open 24/7 · 11 open weekends · 13 rated 4.5+
Data verified October 16, 2026
US 281 Truck & Trailer Services LLC
“This guy's are great they took good care of me and really fast.”
The Tire Man Tire Outlet & Diesel Truck Repair
“I use these guys for a lot of my mechanical needs great work and fair prices.”
Integrity Auto Repair
“Great service from the initial call to the complete service obtained, highly recommend.”
LFA Diesel Service & Repairs LLC
“Very professional guy Luis fixed my ABS LIGHT FOR TRUCK AND TRAILER.”
Delta Truck Repair
“Excellent job well done, very good parking, friendly, they are all very professional”
Listed for drivers in and around Edinburg, TX, these 16 shops repair, rebuild and replace engines. What each one says about machine work, warranty terms and the engines it supplies comes from its own website; ratings and quotes come from public reviews.
Area overview: Edinburg, TX
All 16 technicians we list here are in Edinburg itself. We have 22 technicians in Edinburg on file; this page shows the highest-rated 16. The technicians on this page are rated from 3.1 to 5.0 across 1,646 reviews; 4 have 50 or more reviews and 13 are rated 4.5 or higher. 3 are open around the clock; 11 are open on Saturdays and 3 on Sundays. 1 lists staff certifications (ASE). Domain records put 2 websites of the technicians on this page at ten or more years old; the oldest dates from 2009. 4 offer emergency or roadside call-outs; 1 offers financing; 1 gives free estimates and 1 is family- or locally-owned. We have a website on file for 5 of the technicians on this page; 4 publish a contact page and 4 list a public email. We count these figures across the technicians on this page; hours and prices change, so confirm the details with the technician before you visit.
Quick Fix Mobile Diesel Repair
“He is punctual and very kind.”
J & P Auto Service
“Excellent attention, a lot of technical knowledge, formal delivery on time, unbeatable human quality”
Vargas Transmission
“He has work on my vehicles and has done an awesome job”
Cruz Diesel Mechanic Llc.
“Best disel mechanic in the rgv hands down thhey did my complete overhaul of my truck here and have done all my truck work here.”
18 Wheeler Diesel Repair LLC
“The best place to fix ur truck and trailer with nice people, u can't ask more than that , I recommend Averyone to visit ther no coast”
Martin's Auto Service
“An excellent place, the people who work there are very friendly and have everything you need for your trip.”
Ambros Diesel Services
Cruz Jr Diesel Diagnostic Service
Montemayor Auto Electrico
Decavel Diésel and Tire Service
Why these companies made our list
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