Best Engine Repair & Rebuild in Waco, TX
12 technicians listed · 5 in Waco · 4 open weekends · 9 rated 4.5+
Data verified October 16, 2026
Affordable Transmissions & Mechanical
Zombie Mechanical & Welding
Gassaway's
ARM Automotive
Cunningham Brothers Transmissions and Total Auto Care
Listed for drivers in and around Waco, TX, these 12 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: Waco, TX
5 of the 12 technicians we list are based in Waco; the other 7 serve Waco from towns including Bellmead (5 mi), Lorena (10 mi) and Woodway (5 mi). The technicians on this page are rated from 4.3 to 5.0 across 983 reviews; 4 have 50 or more reviews and 9 are rated 4.5 or higher. 4 are open on Saturdays and 1 on Sundays. 1 lists staff certifications (ASE) and 3 have a BBB rating of A or A+. Domain records put 3 websites of the technicians on this page at ten or more years old; the oldest dates from 2007. 1 offers emergency or roadside call-outs and 1 offers financing. We have a website on file for 5 of the technicians on this page; 3 publish a contact page and 1 lists a public email. We count these figures across the technicians on this page; distances are straight-line, and hours and prices change, so confirm the details with the technician before you visit.
Why do some listings show another city?
5 of the 12 shops are in Waco itself and the rest come from other towns within 15 mi. An engine job means leaving the car for days, so the drive happens once at each end rather than every morning.