National Discount Tire
“I went here for new tires because they offered the best selection with the most reasonable prices in the area!”
Best Engine Repair & Rebuild in Lafayette, LA
15 technicians listed · 5 in Lafayette · 1 open 24/7 · 5 open weekends · 11 rated 4.5+
Data verified October 16, 2026
Bertinot's Auto Service
“After all of that time spent on the car they found out that it was faulty error code and didn't charge me a dime.”
Leblanc Motorwerks Llc
“I highly recommend Josh Leblanc, they don't push you to do other things like the dealer ship!!”
Mike's Diesel LLC
“The injector harness was bad on one side but had him go ahead and replaced both.”
TSO Street Performance
“Fixed an issue on my surbaban when no one else could figure it out.”
In & Out Oil Change and Complete Auto Care
“In and Out has been outstanding in the quality of their work and their customer service is exceptional.”
Listed for drivers in and around Lafayette, LA, these 15 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: Lafayette, LA
5 of the 15 technicians we list are based in Lafayette; the other 10 serve Lafayette from towns including Rayne (12 mi), Scott (3 mi) and Carencro (9 mi). The technicians on this page are rated from 3.9 to 5.0 across 1,189 reviews; 4 have 50 or more reviews and 11 are rated 4.5 or higher. 1 is open around the clock; 5 are open on Saturdays and 1 on Sundays. 1 lists staff certifications (ASE) and 1 has a BBB rating of A or A+. 4 have ten or more years of experience, the longest 47 years. 1 offers emergency or roadside call-outs; 1 offers financing; 2 give free estimates; 1 is family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 6 of the technicians on this page; 5 publish a contact page; 2 list a public email and 1 takes bookings online. 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 15 shops are in Lafayette 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.
Duhon's Diesel Services LLC
“This guys are awesome… call them at 3 pm and by 10 pm fixed my truck.”
Cliff's Auto Care
“He fixed a problem on our F150 that no one could figure out and fixed an issue we had on our company van this morning before lunch”
Coastal Engine
“Always have good advise for trying to help find the root cause of engine issues.”
Smitty's Automotive Repair
“If you're in the Lafayette area or surrounding Acadiana area this is the mechanic for you and and I vouch you will get good quality work service and at fair price.”
Midsouth Diesel Repair L.l.c.
Interstate Diesel
“Mr Davis took us in hes shop and installed new one in just few hours and we were back on the road..”
RPM Motors Inc
“Always a good experience at RPM motors”
Angelle's Auto LLC
Randy's Auto Repair
“Randy was very professional in explaining what needed to be done and was extremely helpful throughout the process of replacing it.”
Why these companies made our list
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