​Are you looking for a Transmission Repair Shop you can trust? Look no further. Our ATRA certified ASE Master certified builders are the best in the industry. What makes us unique is that we repair every make and model vehicle. Not only do we repair every vehicle we remanufacture those transmissions on site at this location. This provides us an edge over all other repair facilities, because we see an enormous amount of different types of problems. No matter who the manufacturer, we can repair all makes and models. All Trucks, Mercedes, 
BMW, Jaguar, Volvo, Hybrids, Rolls Royce, Honda, Toyota, Fords, Nissans, Dodge, GM, Chrysler, Motor Homes, basically if it has a drive train we can repair it. As a member of American Automatic transmission Rebuilding Association we rebuild your transmission with the most recent updates and upgrades provided by the manufacturer. Some vehicles have transmissions that fail earlier than they should due to a manufacturer oversight.  Our cutting edge technology is why even the dealers send us their vehicles for transmission upgrades. They then mark them up and sell them to you. Our Clients are smart shoppers so they come to us directly and circumvent the dealer. Some vehicles have problematic transmissions due to a manufacturer oversight. Our state of the art technologically advanced scanners detect any external or internal adjustments required which can save you a bundle of money. By using the most sophisticated  scanners with brand specific software we can detect the problems at less of a cost than any other transmission repair facility. TRANSMISSIONS ARE COMPLEX - We have been rebuilding transmissions for 41 plus years. It is important to know that the same owners are here in the same location since 1976. As a family owned operation, we have the compassion coupled with the expertise that you are seeking. Let's face it, Transmissions can be very expensive. At Alltech we pride ourselves on operating by the highest industry standards and you will find our prices beat all the competition. Transmissions built here at our factory local shop are built and tested for endurance. It is our pleasure to help you through the process with as little stress as possible. Our clients love us, and we love them. Many of our clientele realize the benefits of not having anymore car payments. We find this is the main reason they choose to repair their transmission. Trust our proprietary technology which is  backed with up to a 3 year unlimited warranty. You will appreciate the quality care and concern you will experience from the moment you call to speak to our experts. We are the Best and most AFFORDABLE TRANSMISSION REPAIR Shop in Florida. We also ship custom built units nationwide when specially ordered.

We have the technology and the expertise to pin-point the root of your transmission problems enabling us to only repair what needs fixing and nothing more. Over half of the time, we'll discover your transmission only requires a minor repair. It's why ALLTECH Transmission Repairs is the most trusted name in transmissions in excess of 40 years.

Our exclusive Multi-Point Inspection & Diagnostics Services includes ALL of these checks:

  • Initial engagements
  • Each drive range
  • Upshift timing
  • Upshift quality
  • Downshift timing
  • Downshift quality
  • Passing gear
  • TCC engagement
  • Neutral
  • Reverse
  • Noises
  • Vibrations
  • 4x4 performance
  • Park-hold

Your vehicle will be placed on a lift to inspect the controls under the vehicle for any possible cause of the problem external to the transmission including:

  • Shift linkage or cable
  • Vaccuum connections
  • TV/detent cable/linkage
  • Engine performance
  • Harness connections
  • Ground connections
  • Engine idle
  • Mounts
  • Final drive
  • Axles and shafts
  • U-joints/CV joints
  • Fluid retention
  • Pan gasket
  • Wire condition
  • Scan the computer for trouble codes.

Your local ALLTECH ATRA certified expert rebuilder will diagnose many transmission problems through this extensive external check and recommend the right repair for you. But ALLTECH Transmissions expert diagnostics don't stop there. Even if an initial check doesn't diagnose your problem, we still won't recommend a rebuilt transmission service until we know EXACTLY what is causing your problem.

Computer and Internal Diagnostics:
Our advanced computer and internal diagnostics are the next level of diagnostics that ensure ALLTECH Transmission experts will only fix what needs fixing. Many transmission problems start in the computer system of today's highly technical, computer-controlled vehicles, your transmission receives the wrong signals from your vehicle's computer system. The ALLTECH  Transmission Computer Diagnostic Service is performed to determine if an electronic component is affecting your transmission's shifting or overall performance.

Your certified ALLTECH ATRA Transmission Repair center specialist will keep you informed
ALLTECH ATRA certified Transmission specialist builder can then determine if an electronic component or part needs to be replaced, and make a recommendation for whatever service is necessary. It is our comprehensive diagnostic approach that sets ALLTECH Transmissions apart, so that you only get the repair you need so your car, truck or SUV is back on the road as soon as possible. 


Check the level and condition of your transmission fluid first.
Check the level and condition of transfer case and differential fluid, where applicable.
Perform a road test, to experience first-hand any problems you have noticed and to evaluate your car's performance including:

Using a state of the art scanner certified from all vehicle manufactures our computer system scanner  retrieves any trouble codes to determine the probable cause. All critical computer systems in the vehicle are checked for trouble codes, because a variety of systems could cause driveability issues.

Reviewing the computer system data against our proprietary ALLTECH Auto Repair technical database - the most extensive transmission computer diagnostic source available anywhere.

ALLTECH Transmissions, looks whether the problem is inside or outside of the transmission in the computer system:

  • Check the electronic components
  • Check the solenoids and sensors
  • Check the wiring that effects the transmission, solenoids and sensors
Reasons to Choose an ALLTECH ATRA Member Transmission Repair Shop we've been representing ATRA since 41 years' Why Pick Our ATRA Shop? Because we are the Best and most Educated.

Why Pick An ATRA Shop



With members across the US and Canada, ATRA’s network of automatic transmission repair professionals can offer you repair and warranty coverage anywhere you’re likely to drive. Because, wherever you go there’s always an ATRA member nearby.

With over 1,900 Member shop across the USA and Canada, ATRA is the largest automatic transmission repair network in the world… more than twice the size of the largest chain in the  US. This means that no chain can provide better warranty coverage than ATRA’s network of professional service centers.

Every ATRA Rebuilder Member must adhere to ATRA’s Code of Ethics…ATRA’s standards for providing honest, professional service. So, when you take your car to an ATRA Rebuilder Member, you’re assured of polite, professional service, at an honest price.

And not just automatic transmission repair: most ATRA Rebuilder Members also provide diagnostic and repair service for manual transmissions, clutches, differentials, driveshafts, drive axles, and transfer cases.

The Rebuilder Members of ATRA agree that while they remain members of the Association, they will practice the pledges of the Association code of Ethics:  that they will adhere to the Service and Repair definitions which are part of the ATRA By-Laws; that they will subscribe to the Guarantee Standards which are shown herein; and that they will practice the Advertising standards of the association as per the following:


for Rebuilder Members of the
Automatic Transmission Rebuilders Association

As members of ATRA, we pledge to ourselves and to each other to diagnose transmission problems for customers and for each other in an expert and honest manner, and to state that the removal of a transmission from a vehicle in correction of its problems is necessary, only when this is the case.


• We further pledge to provide prompt and courteous in-car diagnosis on behalf of customers of other member shops free of charge (Members may assess a charge up to one (1) hour of diagnostic time for electronic testing and scanning based on the current Golden Rule rate provided the charge is agreed to in advance by the warranting Member).


• We further pledge to act with integrity, and to speak at all times in a responsible manner, and in all ways to adhere to the concept of the Golden Rule in our dealings with the motoring public and with our competitors of industry.


• We further pledge ourselves to the promotion and improvement of the automatic transmission service and repair industry through maintaining the highest standards for parts and workmanship quality at our places of business.


• We further pledge ourselves to the continual training and retraining of ourselves and our employees, in order to keep abreast of the constant changes in the state of the art of our industry.


• We pledge to have ourselves and our employees tested and certified on a continuing basis in such a manner as will demonstrate the ATRA member shops are staffed with capable personnel.


• We finally pledge that such transmission assemblies as we represent to the consuming public and to other members as “rebuild”, will have been re-processed according to the Association Rebuilding Standards and Definitions as outlined in these By-Laws.


For more information contact ATRA at 1-866-GO-4-ATRA (1-866-464-2872). You can also visit the FAQs and Consumer Articles section for transmission repair and service information about your car. If you’d like to ask one of ATRA’s transmission repair specialist a question about your car visit the Technical Services page. And to locate the nearest ATRA member repair shop, visit the Shop Finder.






​​​​​​​​Call  727.559.9500

 2227 Seminole Blvd Largo FL 33778 

Hours Monday - Friday 7:30 am - 5:30 pm 

Saturday 8:00 am - 12:30 pm