Jason's Repair & Performance specializes in diesel truck repair and performance upgrades for all major manufacturers. No truck too big, no truck too small, we handle them all. Whether you have a Ford Powerstroke, Dodge Cummins or Chevy/GMC Duramax diesel truck, our trained diesel mechanics are here to help.
Jason's is conveniently located near Telford, PA just outside of Philadelphia, PA. We are highly regarded as the areas best diesel truck repair shops with a commitment to customer service and getting the job done right. By educating our customers about what services we are performing it helps you understand why it is necessary to keep your trucks and cars running in tip-top shape.
Jason's is conveniently located near Telford, PA just outside of Philadelphia, PA. We are highly regarded as the areas best diesel truck repair shops with a commitment to customer service and getting the job done right. By educating our customers about what services we are performing it helps you understand why it is necessary to keep your trucks and cars running in tip-top shape.
Services
We are committed to providing you excellent service, so you always choose us for your repair needs. For most people, repair and maintenance on your truck or car are not fun or convenient. Here at Jason's, we strive to make the process as easy and enjoyable as possible for you. You love your truck and we genuinely care about your truck and your experience, and it shows.
Looking for a diesel mechanic you can trust? Look no further! We're the most friendly, honest auto repair team in the Philadelphia area. Located in Telford, PA we have been in business for years and absolutely love helping our customers. Our mechanics are highly skilled and have years of experience.
At Jason's Repair and Performance, we are Powerstroke Diesel Repair Specialists for Ford diesel engines. We service Ford diesel engines starting with the early 6.9L, 7.3L indirect injection engines, to the Powerstroke line of 7.3L, 6.0L, 6.4L, 6.7L engines. We have years of experience in correcting the issues with the Ford Powerstroke 6.0L and 6.4L diesel engines.
We are very familiar with the Bosch fuel systems and can help with any aspect of your Cummins diesel engine maintenance and repair. Our technicians have all the necessary Cummins training, tools, and diagnostic equipment to properly identify and repair your truck or machine. Our shop stocks a full line of OEM Dodge and aftermarket components available to customize your vehicle your way.
At 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.
Reviews (10)
John Blazusiak
Jan 03, 2022
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Jason, his crew and Jessica are the absolute best of the best time and time again. Have been going to Jason’s for years and will continue to do so. The quality of work is always impeccable. The customer service working with Jessica is outstanding and pricing is always straight forward and completely fair. The work and the end-product is consistently high quality but it is the personal touch and customer service that most stands out. Jason is super hands on with his customers and he takes time to both directly communicate and educate and has even done so after hours to discuss a project or repairs
Scott Durnin
Feb 15, 2021
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I searched everywhere for a Diesel sprinter repair shop that was able to fix a 2007 Dodge Sprinter. I live in the Lehigh Valley and the Sprinter has been to many repair shop and no one was able to figure out or fix my 2007 Sprinter. I became so frustrated that the sprinter sat in the parking lot for 4 yr. I then decided to give it another shot and brought it to a shop in Bethlehem Pa. for repairs and hoped that I could get it back on the road. The shop in Bethlehem was awful and caused more damage to the truck.. I refused to pay them. In return they vandalized the truck it was a total mess. Wires
Alpaka Gang
Jun 13, 2019
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Jason and his crew quickly found out what was wrong with our F350. Very nice people. They were very fast and the price was also good. 3 months later we had problems with a different mechanic in a different state. Jason helped us out here and even sent us some parts we needed since we couldn´t come to his shop.
Best Diesel-mechanic we know!
Best Diesel-mechanic we know!
Gary VanPelt
Jun 10, 2019
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Jason is very knowledgeable and explains things well. Although my vehicle was there longer than anticipated, due to one of his mechanics being in the hospital and an emergency vehicle they took precedence I was very happy with there work. I personally would rather my vehicle stay there longer and be done right. Jason definitely makes sure their work is done properly and cares about his customers. He is about 25 min from me but with Uber around for about 20 bucks I will definitely trust him with my vehicle forever. Thank you Jason and Jessica who was also very nice to deal with
Dennis Becker
Dec 04, 2018
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I took my diesel truck to Jayson's to replace the fuel filter. Met up with one of the mechanics when dropping off the truck the night before. He recognized me and greeted me by name, asked if they were doing the fuel filter on the truck . I asked him to look at the belts while changing the fuel filter. The price for service was reasonable and done on time. Belts and pulleys needed to be replaced so parts were ordered and rescheduled for another day so I would not be with out the truck longer than needed. That work was completed and the truck returned on time again. I had one more concern and that
Rod E.
Nov 16, 2018
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I read reviews about Jason's shop and traveled about 40 mins to get there. I thought I had an engine issue with the lifters found out it was the exhaust. They did an excellent job fixed the exhaust and got rid of the rattling around the trans. Price was fair and I have no complaints. two thumbs up! I wish he was closer to me. lol
Dylan Krise
Sep 30, 2018
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Barry Godshall
Oct 07, 2017
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I have been taking my multiple trucks to Jason's Repair & Performance for more than 10 years now. From custom fabrication, lift kits, axle swaps, transmission, rebuilds to full 6.0L overhauls, Jason and his team do great work. They keep you informed of progress and the scope of work to be done on your vehicle. Keep up the good work guys !
Stanley Williams
Jun 27, 2017
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Jason's Repair & Performance Shop is one of the best in the USA. I have a 2008 Ford F-350 Super duty Diesel 6.4L in had my truck towed in from Philadelphia Pa. to the shop. My performance truck was running bad because of the EGT sensor / EBP tube was broken luke also replace the exhaust up pipe with RCD exhaust up pipe kit EGR delete. I asked luke to check out the whole engine. luke took my truck engine apart piece by piece down to the engine block. Replace seven valve guides in cylinder heads/machine work to cylinder heads /injector cups /fuel feed lines / headstuds ARP / valve bridge / Rocker
Ron Herd
Oct 14, 2016
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We have a 2011 International Durastar 26' Box Truck that we rely on every day. The truck also came with the engine problems that these models are known for and then some extras. After repairs and band aids, the motor finally failed completely with only 130,000 miles on it. We had two options, sell the truck as is with little or no value or go through the expense of rebuilding the motor. We had to make a choice and we found Jason's Repair & Performance. Jason and Luke had no concerns at all that a total motor rebuild was the right choice. As apprehensive as I was to that idea for obvious reasons
