Took my truck to them to fix a problem another transmission shop in town caused. They were not able to fix it but they definitely went above and beyond with their time and efforts to try and get it fixed. They were upfront and honest about everything from start to finish. Would highly recommend for any vehicle repairs.

I think bill and perry staff fir getyi g my expedition out before vac thank yal guys I highly re ommend these guys also got three year warranty in transmission anyone need veh transmission work I highly recommend these guys great job happy custermer

Too expensive and not very helpful.

The best place to get your foreign car worked on in Abilene, they took care of my BMW like she was their baby.

I dont usually give reviews unless the place is exceptional. I must say Perry and the staff at National Transmission have always been great, courteous and very reasonably priced. My car is checked and fixed in no time. They will be my go to place in the future for any repairs. Thanks for the service you give.

I was stuck in this town, because I snapped my cv axle bolts and ripped my left inner axle boot on my 2007 cayman s, luckily these guys were willing to work on it and fix it for me the same day, even though none of them had any prior experience working on porsches.... they still did an excellent job of taking apart the necessary and repairing back to perfection with no problems, pricing is also very fair and the owner and staff are also very friendly. Bottom line i recommend them to anyone needing any transmission and or engine related repairs. Thanks again guy!! I really appreciate the work youve done!

These guys are the best in town!!! Rebuilt the trans on my truck in less then a wk, then gave them my toy car and that took a wk for a top end rebuild and and I am extremely happy!!!

Beware that one year warranty only covers the repair of a vehicle that can be brought back to the National shop in Abilene. National performed the rebuilding of a transmission in January of 2019. While in California the transmission failed. It was not feasible or cost effective to transport the vehicle back to Texas. The pump bushing failed and gouged the torque converter. Assessment from California repair shop is that the bushing may not have been properly installed. National is not honoring their one year warranty and is not willing to cover all or a portion of the repair cost.

Thank you!! SO MUCH!NATIONAL ENGINE & TRANSMISSIONSHOP IS THE ONLY SHOP WE BRING OUR AUTOS TOO!ALWAYS TOP QUALITY WORKFAIR PRICEAND FAST WHEN WE NEED IT!EVERYTIME ANYTHING HAS NEEDED WORK-WE KNOW THE WORK IS DONERIGHT THE FIRST TIME!THAT MEANS A LOT!AGAIN THANK YOU!

Really appreciate the service I received at National Transmission from Perry. He made sure to keep me in the loop with my options (and pricing) every step of the way. Professional and honest service makes a stressful situation so much better. Definitely recommend this shop and will not hesitate to come back in the future!

Lost 5th gear in my nv4500 transCalled at 7:30am they immediately got me in and were able to get me back on the road with in a few hours even able to preform the upgrade 5th gear nutGreat guysGreat serviceGreat pricingOffers a 12 month 12k warranty alsoEven during a global pandemic great customer serviceWould recommend them to any oneTotally saved my bacon

Honest as they come, good work and fair prices. What more do want want—friendly? Yes they are that too. My new go to place.

Great place to get your transmission rebuilt

Its hard to find trustworthy mechanics these days, thats why I want to tell you about National. I have had two different vehicles in their shop, and I have not had any problems after their service. This is my go to transmission shop. I highly recommend them.

Our transmission on our class A Motorhome went out in Sweetwater, Texas. We called around and no one there could fix it. The closest bigger city was Abilene. We called one repair shop and they couldn’t do it, but told us to call Perry at National. This repair shop is the best I’ve ever encountered. We got our RV back in two days, which is amazing, and it runs beautifully! Very knowledgeable and fair. Perry even called us the next day to check on us. Customer service is top notch!!!!

I would like to let everyone out there know that I had great service at national engine & TransmissionMy truck broke down on my on l -20 and I am from another state l had my truck taken to national engine & Transmission mr perry told me what was wrong and fixed it and I personally think that they did a great jobI am glad there are still honest people in the world thank you Mr. Perry for all your help

I was having some issues with my 2009 Chevrolet Silverado Transmission (6L80). I called Perry at National Engine & Transmission and he was very helpful. He answered all my questions and provided all the necessary details I required. Im not from Abilene, so I didnt know anyone locally to recommend a reputable shop.First, I had the shop run a diagnosis, to see if any codes were being thrown. Fortunately, everything with the transmission checked out as ok.After the diagnosis, they didnt try to push any unnecessary parts or service, they were very honest and helpful. In fact, during the transmission diagnosis they even found some other issues with the truck, brought them to my attention, and I was able to make the repairs myself. This definitely made me feel like I got all the bang for the buck of the diagnosis fee - the checked more than just the transmission! Since the transmission didnt require any service, I paid for the diagnosis and went on my way.After some thinking, even though I didnt NEED repairs right that moment, I had them quote me a price for a torque converter change. With the truck having 142k miles on the original torque converter/transmission, I wanted to do a little preventative maintenance, especially since I tow a travel trailer throughout the summer (and Ive heard the stock converters are a little weak).I was extremely impressed with both their attention to detail and turnaround. Throughout the process, I made several phone calls and asked several questions about how it was going and details of the parts they were using, etc. They were very patient with my questions and kept me well informed. After only 2 days, the truck was complete and Perry called me to come pick it up. Unfortunately I was running late getting off work, and didnt think Id make it to the shop before closing time. Perry was kind enough to stay behind after closing hours as I rushed over after work to pick the truck up. For anyone needing Engine or Transmission work, go see the guys at National Engine and Transmission. Honest, Reliable, Knowledgeable, and Timely!

They go above service and fixed the things no one else could Bill & Perry even called to ask how it went after the job was done. Thank you guys for the great job saved me $485.00 instead buying a new part.

Honest. Fast. Quality work. Fair prices. Recommend.

I was having trans problems with my pickup. Turned out to be an electrical issue. Glenn was able isolate and put me back on the road the next day. Thanks National.

Service was great and completed when he said it would be.

Honest: great service and a smile. Reasonable prices.

Good people and pro experience they like to do the job right the first time

As a walk in, not much on customer service. Walked right back out

Very good to deal with. Transmission seems to be ok

Very professional the Best Transmission builder in town

Shawn and Bill are both great to work with.

I wasnt able to afford the manual transmission rebuild, they did tell me what was wrong with it though.

Very nice people here

Sorry people