CHEVY/GMC DURAMAX DIESEL REPAIRĀ AND PERFORMANCE SHOP

Duramax Diesel Repair Specialists Telford, PAAt Jason’s Repair and Performance, we are DURAMAX Diesel Repair Specialists for Chevy/GMC diesel engines.

We specialize in all aspects of Duramax Diesel Repair and upgrading the Duramax diesel engine. From the original LB7 to the current LML diesel engine models. If you need services from routine maintenance to extreme power upgrades we can help with every step.
We have a full range of OEM tooling for the Duramax diesel engine and years of experience with diagnostics, repair and performance upgrades. Whether you have a Chevrolet 2500HD or a Topkick with a Duramax diesel, give us a call. We also have the software and tooling for the Allison transmission in all product lines

We love to answer questions and educate our loyal customers. If you are experiencing any issues with your truck please feel free to call, email, or stop by our shop.

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    5 star review  Jason and Luke and the guys at Jason's Repair and Performance are top shelf! I'm from Maine and had my truck towed to coopersburg kenworth with a blown turbo. Kenworth couldn't do the job so I had it towed to Jason's. I had the parts they replaced the turbo and charged air cooler and found that I had a much bigger problem, I needed a complete in frame rebuild. Their incredible customer service and professionalism are second to none. They stayed in constant contact through the entire process and as soon as it was done I was back on the road. The motor is stronger now than it ever was from the factory! I would recommend them for any and all motor work. They are all a class act!

    thumb Jason Crossman