About Humphries Diesel Performance
Humphries Diesel Performance handles diesel engine repair and related heavy-duty work in Rexburg, Idaho, serving owner-operators and fleet managers across a 15-mile radius. The shop is positioned to support freight and agricultural diesel operations throughout the region. Coverage extends to Rigby, Idaho Falls, Ucon, and St Anthony, making the business accessible to operations across the upper Snake River valley corridor. Call (208) 220-2909 for diesel engine repair service.
Gallery
Our Services
Diesel Engine Repair
24-Hour Service
Diesel Specialist
Customer Reviews
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Verified Customer
Google Review
These guys are fantastic!!! I had an upper oil pan gasket leak out of my 6.7L and they got me in 1 week after I called him. The ford dealer was 1 Month out and several hundred dollars higher!! Give these guys a call for your next diesel repair!!!
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Verified Customer
Google Review
Have had my pickup worked on several times here, Trevor is always fantastic! Very fair and knowledgeable people that work here. Always very pleased! Thanks a lot for being awesome and saving me so much money
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Verified Customer
Google Review
Exceptional customer service. I was kept informed through the whole service process. My vehicle was taken into the shop and the work began promptly at my appointment time. The cost was exactly what they quoted me. And the work done met my ...