Diesel Engine & Injection

Diesel Engine Repair & Sales in
San Antonio, TXCorpus Christi, TX

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+150 Mile Radius

At Diesel Engine & Injection, our heavy-duty mechanics specialize in diesel engine repair. With locations in San Antonio & Corpus Christi, we have become Texas' go-to diesel engine supplier & service center. From fuel system repairs to preventive maintenance, to generator repairs & diesel engine rebuilds, trust Diesel Engine & Injection to get your equipment fixed the right way & running smoothly again. Get in touch with us today to schedule the services you require!

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Diesel Engine & Injection

Dedicated team committed to exceeding expectations. We embrace challenges with enthusiasm.

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Services We Offer

Services We Offer

With repair shop locations in San Antonio & Corpus Christi, Diesel Engine & Injection is able to provide our diesel engine expertise to a wide range of customers. We specialize in working on diesel engine for trucks & heavy equipment, and have vast experience servicing fuel injectors, turbochargers & industrial engines. Trust our diesel mechanics to make the repairs, replacements, & rebuilds you require, as well as with the preventive maintenance needed to keep your heavy-duty equipment operating smoothly. Outside of our two shop locations? We also provide mobile services, so contact us today for more information!

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Manufacturers We Service
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Repairs We Offer

Repairs We Offer

Diesel Engine & Injection are Texas' diesel engine repair & service experts. We specialize in all aspects of diesel engines, from fuel pump & exhaust repairs, to comprehensive diagnostic testing and EGR & DPF servicing. If you require diesel engine specialists in San Antonio & Corpus Christi, contact us today to schedule service or request additional information.

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Hear it From Them!

Testimonials

Check out the Google reviews our customers have left us!

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Leave a Review

Feel free to share your feedback with us by leaving a review on Google

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Juan Villarreal

"Great 1 on 1 service, very responsible, straight forward with the issue and down to earth prices... love the custom service"
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Wesley Randles

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"Just had one injector and a Fass fuel system put on my 2005 Cummins, best prices around. Good customer service as well, no complaints from me."
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Donald Kelly

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"Old school service, down home hospitality.
Great people, respectfull, up-front and straight forward."
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