About Smith Diesel Performance
Cedar City sits along a major corridor for freight moving between Las Vegas and Salt Lake City, where diesel trucks regularly navigate steep mountain grades and long hauls through southern Utah. Smith Diesel Performance operates at 2048 N Main St in Cedar City, Utah, serving owner-operators, fleet managers, and equipment owners across a 15-mile radius that includes nearby Parowan. The shop specializes in diesel engine repair and maintenance, handling the powertrain work that keeps heavy-duty trucks and equipment running on demanding routes. Call (435) 865-0055 for diesel engine service.
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Our Services
Diesel Engine Repair
Diesel Specialist
Customer Reviews
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Verified Customer
Google Review
Matt & Smith Diesels team are top notch! I was in a bind, I Brought in my F-350 diesel for a Fuel line leak and they fixed it same DAY! ⛽️ 🩹 ...
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Verified Customer
Google Review
Professional group! I was traveling to Los Vegas on a Friday before Memorial Day. My old trustee 2012 GMC was giving me fits overheating and then derating the engine, and we have been fighting it all day. The wife said to call a dealer ...
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Verified Customer
Google Review
While travelling back to Canada from wintering in Arizona I experienced mechanical problems with my Ford diesel truck. We limped into our campground and tried to find a place to take it in. The Ford dealership couldn't fit us in for ...