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A Affordable
Transmission Center

A-Affordable Transmissions Center, thornton

thornton’s Best Transmission, Transfer Case, Clutch & Differential Repair

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Automatic Transmission in Thornton

The Technicians at A-Affordable Transmissions Center is Thornton’s transmission rebuild pros.

If you’re looking for affordable transmission repair in Thornton, Colorado, go no further than A-Affordable Transmissions Center. Our highly trained staff of mechanics and our dedication to providing excellent service combine to keep your car in tip-top shape.

When you choose A-Affordable Transmissions, you will get:

A pre-check inspection including a road test

Preliminary testing

Electronic scan

Estimates are provided before any work is started so you can decide what to do.

We work on all makes and models, domestic and import. We are a local family owned and
operated transmission shops, and all repair work is done in house.


our services

car transmission in Sheridan

Automatic and Manual Transmission Replacements

We have the expertise to service or replace your transmission, no matter if it is automatic or manual. To ensure that your transmission continues to function smoothly, we offer thorough diagnostics, quick repairs, and scheduled maintenance. Have faith in us to fix your shifting problems, gear sliding, and grinding noises.

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car transmission in Sheridan

Transmission Rebuild

Is it better to rebuild my transmission? How long will it take to rebuild my transmission? How much will it usually cost to rebuild my transmission versus replacing it? Our knowledgeable team of experts will help you make the right decision and offer you no nonsense advice to find the perfect solution.

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car clutch

Our Transmission Repair Services

Our transmission repair services at A-Affordable Transmissions Center are second to none. All local and foreign makes and models are safe in the hands of our highly qualified experts. We have the know-how to fix any transmission problem, big or small, ensuring peak performance and reliability for years to come. Since 1979 A-Affordable Transmissions Center has been repairing manual transmissions. We offer car and truck manual transmission repair services. Give us a call for an estimate.

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car transfer case

Clutch Replacement

Clutch replacement and repairs are quick, clean and affordable as long as they are done correctly. Our technicians have installed over ten thousand clutches at our clutch installation shops. Likewise, we have the best clutch installation prices in town. It is simply hard to beat us when it comes to quality work at affordable prices. Get the best service today!

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car differential

Transfer Case Specialists

Our technicians have rebuilt thousands of transfer cases; all wheel drive and four wheel drive transfer case systems are no problem for us. We understand how your 4×4 transfer case works, and all repairs will be done in house. No challenge is too big or too small for our expert team of professionals.

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automatic transmission in Denver, Sheridan

Differential Repair

A-Affordable Transmissions Center is your one stop shop for all things front and rear differential. Our Differential Shop rebuilds the differential in your vehicle, and all Diff’s are rebuilt in house by highly skilled technicians.

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Impact of Driving Habits on Transmission

How you drive has a major impact on how long your transmission lasts and how well it functions. Transmissions are vulnerable to damage from aggressive driving, hauling, and loading. Preventing the need for expensive repairs requires a commitment to routine maintenance and timely problem solving. Our skilled team are on hand to offer you expert advice and help you avoid costly repairs due to poor driving habits.

Signs You Need Transmission Repair or Replacement

black car

Do you suspect transmission trouble with your vehicle? It’s crucial that you recognize the signals that your transmission needs attention. Keep an eye out for signs like slipping gears, sluggish shifting, strange noises, and transmission fluid spilling. In addition to providing repairs or replacements, our skilled staff can also provide an accurate diagnosis.

Your Trusted Local Source for Transmission Repairs in Thornton, CO

You may put your trust in our years of experience when you need transmission work done. Repairs and replacements for both automatic and manual transmissions are our forte. Our trained experts are familiar with transmissions and the important part they play in the overall function of your vehicle. Whatever the problem, our dedicated team will find the perfect solution tailored to your needs at an affordable price.

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Why Choose Us for Your Transmission Repair & Replacement Needs

A-Affordable Transmissions Center is staffed by experts who care deeply about their clients and always do their best work. Your trust in your vehicle’s care will be well-placed in the hands of our specialists, who have years of experience and industry credentials. Don’t take our word for it; read some of the glowing reviews our happy customers have written in our Testimonials section.

Over the years, we have performed more than ten thousand clutch installations, five thousand plus differential rebuilds, and thousands of transfer case rebuilds/repairs in house. As a result, we have the experience and knowledge to complete the job the right way for the best price.

A-Affordable Transmissions Center is one of the most highly respected transmission repair and servicing centers in all of Thornton. We perform very fast, clean work and take the time to walk every customer through the repairs process. The initial inspection won’t cost you a cent, and you can expect educated answers to your questions and needs.

Eugene Metschke

Made the right choice by going here

I recently took my vehicle in after the transmission gave out. It was a pleasure to get such friendly and service. I had the feeling right away that I had made the right choice by going there. They repaired the transmission sooner than I was expecting and at a price less than I was expecting to pay. Definitely recommend a well satisfied customer.

Christi Romberg

An excellent job!

I was in the unfortunate circumstance of needing a transmission rebuild for my car. A-Affordable Transmissions was able to complete the job in half the time and half the price that other shops had quoted me. Dave was clear & straightforward in describing the different rebuild options, and was very friendly to work with. He even met with me after hours to return my vehicle since it was finished a little later than expected. Now my Jeep is running great again and I highly recommend A-Affordable Transmissions! Thanks for an excellent job!

katelyn scoma

These guys are SO great. Great job and a great price! My family and I (and even friends that I referred) drive an hour to come to them. They do great work and have excellent customer care! Even when it was closing time they were so kind and helpful, making sure I understood and was satisfied with everything, instead of just rushing me out the door. 100% recommend them!

Friar Anglico

Good attitude and friendliness

I’ve been around many many automobile ‘fix-it’ shops in my life-time, but never have I had such a good feeling walking into and walking out of an automobile shop as was the case with A-Affordable Transmissions Center on 84th and Huron in Thornton. Credit to all the workers for their friendliness and expertise in their job; moreover, The center’s manager Dave, whom I have yet to see in any manner other than friendly, personable and very knowledgeable in his work. I greatly admire honesty and integrity and Dave personifies these virtues to the fullest. I first took my car to their shop a year ago and took it back recently, expecting a huge bill; however, Dave checked it out and fixed the problem at no charge. He also took a step further and personally brought it to my house when completed. I highly recommend this Transmission site for more than just needed repairs done right and timely; but with the good attitude and friendliness of the workers. Hence, I rate A-Affordable with five stars.

larry lupo

My sons car unfortunately needed some work done on the transmission. I was getting a lot of quotes all over Littleton that were a bit absurd without even looking at the car. I finally contacted the Sheridan location of A-Affordable Transmissions and was told to bring it in, they’d have a look at it.

The team diagnosed the problem quickly, gave me great options for repairs and the pricing was substantially better than anywhere else in the area. I authorized the work and we had the car back in 3 days. Runs like a dream.

If you need transmission work done, this is the place to go. Randy and the team were great to work with. Professional and up front with everything. If any of my friends ask for a recommendation on transmission work I know I’m sending them to A-Affordable Transmissions Center.

scott lewis

Have used this shop several times now, and each time I have received fantastic service. Brought our minivan in for a transmission, and they helped us work out an option that fit our budget and circumstances. Our van was particularly troublesome (there were a couple intermingled issues that included the transmission itself), but Dave was great in finding the root cause of the issue and getting it fixed. I would gladly take any future transmission issues to this shop – I feel that I am in good hands, and that they take their work seriously and stand behind it.

This will definitely be my go-to shop for any future transmission-related issues!

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Don’t leave the health and safety of your car up to chance - Call A-Affordable Transmissions Center.

Your Experienced Thornton transmission repair, rebuild & install shop

At our shop, you will be treated extremely well guaranteed without adding fluff or beating around the bush. Our transmission rebuild technicians have been working on transmissions most of their lives, and affordable transmissions, transfer cases, clutches and differentials is what we do and all we do.

Likewise, you can also rest assured we will be here for you if a problem should occur. WE TAKE PRIDE IN OUR WORK and back it up with warranties to give you peace of mind.

Give us a call now for any automotive transmission repair needs. We repair, rebuild and replace clutches and transmissions, transfer cases and differentials for much less than our competition.

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A transmission service is defined as what exactly?

Repair shops offer transmission repair services to fix or replace worn or broken transmission components. It is crucial to maintain a well-functioning transmission because of its role in regulating the vehicle’s power and speed.

What are the warning signs that my transmission requires attention?

The check engine light may come on, there may be a burning smell, transmission fluid may leak, and shifting gears may be difficult or impossible.

In general, how much does it set you back to fix a transmission?

Whether the transmission needs to be replaced or only repaired can have a significant impact on the final price tag, as can the brand and model of the vehicle. Minor fixes may cost a few hundred dollars, while a full replacement may cost several thousand.

How long does transmission repair typically take?

The time it takes to fix a transmission depends on factors like the nature of the damage and the accessibility of replacement parts. It could take a few hours to conduct minor repairs, but it could take several days to replace or repair key components.

Should I spend the money to fix my car’s transmission or just get a new vehicle?

There are a number of variables at play here, including the car’s age, its condition, its value in the market, and the price of the transmission repair. It may be more cost-effective to purchase a new or used vehicle rather than undertake a costly repair.

In the future, how can I avoid transmission issues?

Transmission failure can be avoided with regular maintenance. Changing the transmission fluid on a regular basis, using the right sort of transmission fluid, and keeping an eye on how your car performs are all part of this maintenance.

Can you get around with a broken transmission?

If your transmission is acting up, you shouldn’t be behind the wheel. It’s risky and could do even more harm to the car.

Can I do the transmission repair by myself?

Repairing a transmission is often difficult and calls for technicians with certain training and equipment. Professionals should handle any significant repairs or replacements, but a savvy do-it-yourself kind of person may be able to handle minor issues.

In comparison to a complete replacement, what happens during a transmission rebuild?

Rebuilding entails disassembling the transmission, replacing any worn or broken parts, and reassembling the unit. However, when you opt for a replacement, the complete transmission is taken out and a new or refurbished one is installed in its place.

Does transmission life extension depend on frequent maintenance?

In a word, yes. Transmissions last longer and drive better when they are serviced regularly, and that includes having the fluid changed as directed by the manufacturer.

All Makes and Models – Domestic and Import

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Our Service Area

Expert replacement, repair and installation services on all makes and models.

Denver Metro Pro Since 1979. We proudly serve South Denver and  Thornton and the below Suburbs…

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