A 1 Automotive & Performance
“As a first time customer I was impressed with the responsiveness and personal touch I felt.”
Best Engine Repair & Rebuild near Logan, UT
2 of these technicians are based in Logan; the others serve Logan from towns including North Logan (3 mi), Hyrum (7 mi) and Wellsville (8 mi).
Data verified October 16, 2026
Brent Allen Automotive
“They were able to diagnose the two issues I was having and found a third issue I didn't know about.”
Moonlight Diesel
“Called and set up an appointment for diesel oil change and to have my generator on the Sprinter van service and they got it done pretty quickly.”
Auto Evolution
“Very happy I went with these guys, they did a great job at communicating and being upfront and honest about everything.”
Ridgeline Automotive
“Dan was really good to look at my car in a timely manner and get it repaired quickly.”
Novak Manufacturing
Listed for drivers in and around Logan, UT, 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: Logan, UT
9 of the 10 technicians on this page have a rating, from 4.4 to 5.0 across 1,624 reviews; 6 have 50 or more reviews and 8 are rated 4.5 or higher. 3 have a BBB rating of A or A+. Domain records put 6 websites of the technicians on this page at ten or more years old; the oldest dates from 1999. 1 gives free estimates; 1 is family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 8 of the technicians on this page; 6 publish a contact page and 3 list 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?
2 of the 10 shops are in Logan 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.
Rocking X Repair and Performance
“RockingX was willing to help me out and put a new motor in my car”
Jensen Motors
“I trust them to figure out what's needed and explain really well.”
Itty Bitty Equipment Co.
“Right here in little ol Richmond Utah we have the most fair, honest and hard working automotive shop around.”
Cove Auto & Diesel Services
“Did the valve lash clearance on my 97 Cummins correct and in very timely manner.”
Why these companies made our list
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