Best Engine Repair & Rebuild near Beaumont, CA
2 of these technicians are based in Beaumont; the others serve Beaumont from towns including San Jacinto (9 mi), Banning (5 mi) and Redlands (15 mi).
7 open weekends · 8 rated 4.5+
Data verified October 16, 2026
Inner-City Auto Repair & Diesel Services
Aamco Transmissions & Total Car Care
Diesel Tech
Alliance Diesel Truck
Maximum Diesels
Listed for drivers in and around Beaumont, CA, these 10 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: Beaumont, CA
The 10 technicians on this page are rated from 4.1 to 5.0 across 809 reviews; 6 have 50 or more reviews and 8 are rated 4.5 or higher. The topics that come up most in reviews of the technicians on this page are "price", "diagnosis" and "honest". 7 are open on Saturdays and 2 on Sundays. 1 has a BBB rating of A or A+. 5 have ten or more years of experience, the longest 19 years. 1 offers financing; 1 gives free estimates; 2 are family- or locally-owned and 2 list coupons or special offers. We have a website on file for 6 of the technicians on this page; 3 publish a contact page; 3 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?
2 of the 10 shops are in Beaumont itself and the rest come from other towns within 20 mi. An engine job means leaving the car for days, so the drive happens once at each end rather than every morning.