About Mullen Auto & Diesel
Mullen Auto & Diesel handles transmission repair and engine diagnostics for diesel equipment in Mullen, Nebraska, operating from a shop bay on NE 2nd Street. The business serves owner-operators and fleet owners across a 15-mile service radius in the region's agricultural and rural diesel corridor. Engine diagnostics and transmission work are core capabilities, with the operator equipped to troubleshoot and repair the systems that keep heavy-duty trucks and equipment running. Call (308) 546-0569 for service.
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Our Services
Transmission Repair
Engine Diagnostics
Diesel Specialist
Customer Reviews
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Verified Customer
Google Review
Had to rebuild my entire front end of my pickup including a new deferential. Not only did they finish in a timely manner, Josh found a bank that would help with the final bill. Just put new rear brakes on for a very reasonable price. Highly recommend Mullen Auto & Diesel
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Verified Customer
Google Review
Mullen Auto is the real deal. I had a wobble issue in an F350 that I dealt with for 5+ years, 3 different shops worked on it multiple times. Called Josh who said he could fix it and he did, first time, with a fair price and very quick install. I rated 5 stars because there is no option to rate 10 stars. Thanks for your work!!
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Verified Customer
Google Review
Response from the owner