Remanufactured Transmissions

Transtar's full line of OE-quality automatic and standard transmissions and transfer case units are remanufactured in the U.S.A. with the latest OE Updates and are backed by "Transtar Seal of Quality."  

Our Remanufacturing Standards

Honda 5-speed TransmissionAll units are torn down and thoroughly cleaned.

All hard parts are inspected and if a known failure point has been identified, the part is replaced with a remanufactured or new part that is OE-quality or better.

All soft parts are replaced. Units are assembled and, when possible, Dyno tested (Software to test some late models units is not yet available).

Remanufactured Transmissions with the BEST warranty available

Every remanufactured transmission from Transtar is covered with Transtar's P3 warranty, offering three levels of protection!

Transtar Remanufactured Transmission Warranty OptionsTranstar's Premium PLUS Protection is setting the new industry standard for remanufactured transmission unit warranties. With Transtar P3, you can now offer the best protection in the industry at the best price!

Transtar P3 presents your customers with peace of mind along with access to the largest nationwide service network available.

Click here for our complete warranty statement.

Click here to activate your warranty by registering online. 

Special Order and High-Performance Transmissions

We also build high performance transmissions for your hot rods, street rods, classics and collectibles.

  • Special Order and Custom Built - Your car is unique. Why shouldn't its transmission be just as distinct? Trust Transtar to custom build a transmission that not only fits your car's unique characteristics, but reflects its attitude as well.
  • High Performance Vehicle Transmissions - Any transmission parts distributor can handle everyday commuter vehicle work. But we can also take on your special projects, those that require a little extra something under the hood.
  • 12-Month Unlimited Mile Warranty - Our transmissions are built to stand up to even the toughest tests. So go ahead, take a full year to see how powerful and reliable your new transmission performs. See warranty for terms, conditions and exclusions.
  • Advanced Building Techniques - Transtar's master builders use only the highest quality parts and then Dyno Test every transmission through custom-built applications, shift calibration and defined stall speeds.

Our Most Popular Remanufactured Transmissions:

By Make

  • Chevy
  • Ford
  • GM
  • Honda
  • Jeep
  • Nissan
  • Subaru

By Transmission Type:

  • 4R70W
  • 4L60E
  • 4L80E
  • 5R55W
  • Allison
  • 4T65E
  • E4OD


  • See Transtar's Warranty Page for specific coverage of remanufactured transmission units.

  • USED
    Used units are generally pulled directly from a salvage yard vehicle and typically do not even receive a surface cleaning. Used transmissions are normally not disassembled, internally cleaned, or inspected. Used units or components may also have high mileage along with a poor history of maintenance. Many used units or components come from a vehicle that was involved in an accident. If this is the case, the transmission may have unseen damage.

    Rebuilding involves reconditioning by cleaning, inspecting and replacing broken or severely worn parts. Serviceable parts may be reused within the manufacturer’s acceptable wear limits. Rebuilt components quality can vary widely and many rebuilt products come with only a short term warranty.

    To remanufacture is to make as closely to new as possible. All core material – case, extension housing, pump, valve body, converter and various internal components - are carefully inspected, checked against original equipment measured specifications for correct dimensional tolerances, and precisely remanufactured to ensure proper operating pressures. Replacement parts are new or qualified to meet exacting standards and tolerances. Testing of the transmission is performed to manufacturer measured specifications as well as original production standards.

  • Transtar provides most domestic transmissions for cars, trucks, vans and SUVs, as well as a number of foreign applications. Chances are very good that we have a remanufactured transmission and/or transfer case for your vehicle application. We also provide transmissions for performance, industrial, and even for restoration projects.

    Click here to locate the Transtar branch nearest you or to contact a sales representative.

  • Most popular transmission applications are in stock so we can normally have the transmission at your repair facility within a day or two. If we have to build a transmission for your particular application, we can generally have it to you within a week. With Transtar's vast distribution network we provide fast delivery to get your customer back on the road as soon as possible.

  • You can obtain a price on a Transtar remanufactured transmission using several options. If you are transmission shop or repair facility and you currently have an account with Transtar, contact your sales representative or you can view your pricing online using Transtar eSource.

    If you are a transmission shop or technician and you do not have a Transtar account click here to locate the branch nearest you. If you are an owner of a vehicle and are having transmission problems, we encourage you to discuss this with your transmission repair specialist.

  • In most cases there will be a freight charge unless the unit you need is in stock in a location and can be picked up. There are times when freight charges will still apply.

    Click here to speak with a Transtar sales representative or locate the branch nearest you.

  • All Transtar remanufactured transmissions have a core charge that is billed at the time of sale. When the core is returned it is analyzed by a Transtar technician. The core that is returned to us must be the same make, model and type as the unit that was purchased. Cores must be returned within 30 days of purchase, drained of all fluids and oil, assembled, and placed back into the container the unit was shipped in. The full core credit will be given unless certain damages and exceptions noted in our core policy are found.

  • Transtar remanufactured transmission warranties must be activated by registering them online. Click HERE to complete the online registration process.

  • Transtar offers a Remote Assisted Programming (RAP) Kit. Contact your sales representative for more information, or view an online video by Clicking HERE.