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About us

 When this company was founded, the drive to improve and contribute to the diesel community was put first for us. With customer service always in mind, we try to keep the experience from customer to customer individualized based on specific customer needs. With a combined 19 years of experience, we feel completely comfortable advising and working with our customers to ensure that they have the best in performance and service with their diesel products. 

Why us?

 As a locally owned and operated organization, we pride ourselves on the fact that the majority of our customers come back to do repeat business. We are quite confident we can help with anything you will ever need with regard to diesel parts and service.

Our Promise

At 3rd Coast Diesels we take pride in our work and will take great effort into earning your trust. Our goal is honesty and integrity, and we promise to deliver every single time.

Contact Us

Better yet, see us in person!

We love our customers, so feel free to visit during normal business hours.

3rd Coast Diesels

3735 East University Drive Suite 190, Mckinney, Texas 75069, United States

(214) 326-1176


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