Improve the Performance of Your Diesel Vehicle With Our Help

We're a Locally Owned and Operated Auto Shop

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Excellent Diesel Engine Repairs

In Business Since 2006

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Top-Quality Heavy-Duty Parts

We Provide FREE Estimates

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Improve the Performance of Your Diesel Vehicle With Our Help

We're a Locally Owned and Operated Auto Shop

Choose Us for Quality Diesel Engine Performance Enhancements, Repairs, and More

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Check Out Our Various Diesel Engine Services

At ATE Performance Diesel, you'll get a wide variety of diesel engine services at great prices. You'll be glad to know that we've been in the business for more than a decade. Take a look at the photos of our diesel engine services.

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Your Trusted Choice for Unmatched Diesel Engine Services

If you're looking for first-rate diesel engine services in Phoenix, AZ, your search ends here at ATE Performance Diesel. From big rig ECM tuning to diesel engine customization, we can handle all your diesel engine service needs with ease. We provide FREE basic diagnostics.

ATE Performance Diesel is a locally owned and operated auto shop based in Phoenix, AZ. We've been providing superior-quality diesel engine services since 2006. Get in touch with us today for a quick FREE estimate. You'll be glad to know that we speak Spanish.