About Diamond K Repair and Diesel Performance LLC
Diamond K Repair and Diesel Performance LLC handles diesel engine repair for owner-operators and fleet owners across Marble Hill, Missouri and the surrounding region. Located on Highway 51 and State Highway M, the shop serves a 15-mile radius that includes Jackson, Perryville, and Fredericktown, positioning it as a local resource for diesel-specific work along this transportation corridor. The operator focuses on keeping trucks and equipment running, with capabilities in diesel engine diagnostics and repair tailored to the needs of working fleets and independent operators in the area. Call (573) 208-2460 for diesel engine repair.
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Our Services
Diesel Engine Repair
Diesel Specialist
Customer Reviews
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Verified Customer
Google Review
I've known Wyatt and his family for quite some time. They are reliable, professional, and not to mention experts in what they do. 10/10
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Verified Customer
Google Review
Do great work here id highly recommend if in the area. Couldnt be happier with the work they did
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Verified Customer
Google Review
Diamond K is the place you can go if you need a shop that you can trust to do the job right and at a reasonable price. Wyatt performed a tune for me on my Detroit 60 series and 2 hours in I already notice a great improvement in fuel economy and truck performs phenomenal. Thank you Wyatt!