What to Consider When Buying a Transmission

March 11, 2019 | By Mister Transmission

Sticky Situation - Buying A Transmission

If you are asking yourself, “Should I buy a used transmission?” then you’re probably in one of the stickiest situations in which you can be with regards to your transmission. If you are considering buying a used transmission then it follows that there is something significantly wrong with your current transmission. You don’t replace a perfectly good transmission, afterall. Replacing a transmission is a major task. It takes a significant amount of time and money; often more than other types of transmission repairs. And of course, such transmission problems rarely come at convenient times What should you do if you find yourself in such a situation? Should you buy a used transmission?

The Transmission

Much like we see a vehicle and refer to it as “the car”, when we refer to “the transmission”, we’re also referring to a piece of machinery that is comprised of many smaller parts and components. A lot of transmission repair has to do with these parts. There are a number of parts that are accessible while the transmission remains within the body of the vehicle. These are called “accessible parts” and if the problem with your transmission is found to be with one of these parts, then the transmission repair will be a relatively simple matter.

Transmission Overhauls

Other times, you may not be so lucky. There are many parts of transmission that are inaccessible. They require that the transmission be removed from the chassis in order to access them. If the problem is suspected to be with one of these parts, or otherwise if the problem remains unknown, then the transmission will have to come out. This is a bigger procedure. If you are unluckier still, the problem with your transmission might remain a mystery. Now we’re talking about a transmission overhaul.

A Transmission overhaul, which is also called “rebuilding a transmission”, involves the disassembly of the transmission piece by piece. Every part is inspected for wear and damage, then it is cleaned in a special solution, or replaced with another part. Parts with friction surfaces, such as bands and clutches, are replaced as are all seals and gaskets. The torque converter is also replaced, typically with a remanufactured one. The rebuilt unit is then put back into your vehicle.

Used Transmissions

Above is one option you have when your current transmission is completely damaged or the problem part(s) cannot quite be located. The other option is to simply buy a used transmission and swap it in for your damaged one. These used transmissions are usually rebuilt transmissions themselves. This might seem like the simpler, perhaps faster, and therefore the better option. But this is not necessarily so.

At Mister Transmission, we often caution our clients against opting to buy a used transmission. Used transmissions frequently have questionable histories and can create a whole new set of problems. “New transmissions”, on the other hand, are typically aftermarket transmissions billed as new, but which are in fact rebuilt transmissions with new parts. Obviously, every vehicle, every person, and every situation are different, so what might be the best choice for others may not be the best choice for you. But you should at least be wary of used transmissions.

Contact Us

If you would like to learn more about used transmissions, please contact us today.

Mister Transmission Team

The Mister Transmission team consists of certified transmission specialists with decades of combined experience in diagnosing, repairing, and maintaining automatic and manual transmissions.

With over 60 years of service across Canada, our experts provide trusted, accurate, and up-to-date automotive advice to help drivers make informed decisions about their vehicles.

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Customer Reviews
Wonderful experience and service.
Seth
Wonderful experience and service.
Date: November 3, 2026
Website: Google
I was givin a quote,...
Zack Muise
I was givin a quote, not only by the staff here, but by many outside sources and they all gave me the same amount. So even though I had that expectation, they came in much less than half!! They could've charged me for the part and there'd be no reason to expect otherwise. They just did some cleaning on the needed part and that was enough. I appreciate the honesty and will recommend you guys forever.
Date: November 3, 2026
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My 9 1/2 year old...
Joan Spence
My 9 1/2 year old Subaru developed a whirring noise and was brought to the dealerships attention within the 10 year warranty period. It wasn’t presented to me as a transmission problem until well after the warranty had expired.Chris and his staff were able to confirm the problem promptly, giving me a welcome second opinion, and encouraged me to return to the dealership to pursue repair or replacement, since Mr. T doesn’t have parts for Subarus. Now, a full replacement is happening. Thank you to Chris and his team for giving me the confidence to request what was deserved.
Date: November 2, 2026
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⭐⭐⭐⭐⭐ ⭐⭐⭐⭐⭐ Really happy with...
Epic
⭐⭐⭐⭐⭐ ⭐⭐⭐⭐⭐ Really happy with the service! They repaired my Hyundai Elantra's transmission and did a fantastic job. The team was professional, knowledgeable, and provided excellent customer service. The repair was done smoothly, and the car is running great now. Definitely recommend them for anyone looking for trustworthy and reliable transmission work!
Date: November 1, 2026
Website: Google
⭐⭐⭐⭐⭐ Excellent service and highly...
Mansidak Singh
⭐⭐⭐⭐⭐ Excellent service and highly professional! They fixed my 2017 Honda Civic's transmission, and I'm very satisfied with the overall experience. The team was knowledgeable, honest, and efficient. They explained everything clearly and got the job done properly. Highly recommend them to anyone looking for reliable transmission repair and great customer service!
Date: November 1, 2026
Website: Google
⭐⭐⭐⭐⭐ ⭐⭐⭐⭐⭐ Great experience with...
Mansidak Singh
⭐⭐⭐⭐⭐ ⭐⭐⭐⭐⭐ Great experience with this transmission company! They did an excellent job fixing my Hyundai Creta. The service was professional, reliable, and hassle-free. Highly satisfied with their work and would definitely recommend them to anyone needing transmission repairs!
Date: November 1, 2026
Website: Google
⭐⭐⭐⭐⭐ ⭐⭐⭐⭐⭐ Really happy with...
Epic
⭐⭐⭐⭐⭐ ⭐⭐⭐⭐⭐ Really happy with the service! They repaired my Hyundai Elantra's transmission and did a fantastic job. The team was professional, knowledgeable, and provided excellent customer service. The repair was done smoothly, and the car is running great now. Definitely recommend them for anyone looking for trustworthy and reliable transmission work!
Date: November 1, 2026
Website: Google
⭐⭐⭐⭐⭐ Great service! They fixed...
Palak Nanda
⭐⭐⭐⭐⭐ Great service! They fixed my Lexus transmission quickly and professionally. Very happy with the results. Highly recommend!
Date: November 1, 2026
Website: Google
It was great. they took...
Olayemi Kupoluyi
It was great. they took time to deliver my tire rotation. and did assessment on the car pointing out potential issues I need to keep an eye on.
Date: November 1, 2026
Website: Google
⭐⭐⭐⭐⭐ ⭐⭐⭐⭐⭐ Really happy with...
Epic
⭐⭐⭐⭐⭐ ⭐⭐⭐⭐⭐ Really happy with the service! They repaired my Hyundai Elantra's transmission and did a fantastic job. The team was professional, knowledgeable, and provided excellent customer service. The repair was done smoothly, and the car is running great now. Definitely recommend them for anyone looking for trustworthy and reliable transmission work!
Date: November 1, 2026
Website: Google
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