GM Transmissions

TH 350 Transmissions

TH 400 Transmissions

700R4-4L60 Transmissions

2004R Transmissions

4L60E Transmissions

4L65E Transmissions

4L70E Transmissions

4L80E Transmissions

4L85E Transmissions

Ford Transmissions

AOD Transmissions

C4 Transmissions

C6 Transmissions

E4OD Transmissions

Chrysler Transmissions

Torqueflite 727 Transmissions


Gearstar Customer Rides

Over the years, we have built high performance transmissions for some really great vehicles. We're as proud of our work as our customers are of their rides. If you are a Gearstar customer, please email us a photo and your feedback so we can include your ride in our gallery!

Dear Gearstar,
Zack I wanted to let you know that I was very impressed with the 4L60E transmission I purchased from you last year. Right from the start I was impressed with the entire process, your international delivery and service was efficient the transmission and converter arrived as promised and performed flawlessly. I had heard about Gear Star transmissions from some Air force buddies that were stationed in Saudi Arabia. I was impressed to hear that you had been providing transmissions for the cars that guided the planes down the run ways and the Suburban and pick-up trucks used to move personnel and equipment around. Since I new that temperatures routinely hovered in the 120 degrees and the vehicles were very aggressively driven I knew that your transmission would be up to the task in my 1999 SS Camaro, putting 420hp to the rear wheals. Your transmission has definitely held up to the challenge. The roads here in Spain are without police patrol, and I was able really to open the car up. The true test came when I was cruising and an Aston Martin passed by. We challenged each other, I respected him and let him lead, but stayed at his pace the entire time. Not realizing it… we were doing 155mph, and the transmission was steady and still under 5200rpm. I could not be happier with my purchase. I highly recommend your transmissions to all my friends. Thank you Gearstar!!!!
 
Technical Sergeant Ian Green
United States Air Force

German:
Mitt Gearstar bin itch von A-Z zufrieden. Von der Beratung, über die Bestellungsabwicklung bis zur Verpackung und fristgerechten Lieferung hat alles geklappt. Das Getriebe ist super gut auf meinen Hot Rod und meine Bedürfnisse abgestimmt und schaltet perfekt. Alles funktioniert bestens. Auch über diese grosse Distanz hat die Zusammenarbeit sehr gut geklappt.

English:
I'm very happy with my new transmission from Gearstar. From consulting over the ordering process to the in time shipping in the perfect packaging - everything was just fine. The transmission is built to my exact specifications and needs. It shifts very smooth and perfect. Needless to say, that the cooperation worked very well from the USA to Europe.

You have a great company, that gives great customer service. You have a fast turn around on transmissions, that are fully DYNO tested before they are shipped. I have friends who bought transmissions from other companies that claim to DYNO test and the trans that they received was clean and dry inside. Unless they tear them back down and clean them out they are misrepresenting their product. These friends will be going to GearStar from now on.
Steve Alexander
Illinois

Thanks for the great build of my 4L60E. My level 3 build has held up to my 383 LT4 Stroker Engine perfectly! From street cruising to drag racing the performance is excellent! Thanks again.
Sincerely, Wayne Everhart
Custom Paint + Performance

I wanted to let you guys know the car runs great. I had a blast last night on my way home. I put her sideways a couple times for shits and giggles. It does have a hard time hooking up, but that's a good thing. I will just have to get some bigger tires. I can't wait to pull up next to a ricer and blow him away. Anyway, I just wanted to say thanks, and that. I'm very happy with your guy's work.
Jarrod / Akron, OH

I want to thank you for the speedy service on building my transmission and drop shipping to the right address. This seems to be hard for other places to do. It always seems to come to me for some reason. So far you are the only business that I have dealt with on parts for my '34 ford coupe project that did everything you promised and on time. Looking forward to dealing with you in the future.
Jim / Annapolis, MD

Thanks to GearStar, I finally have and overdrive transmission that performs under extreme conditions perfectly. It has a 383 pushing 500hp with 150 shot of nitrous. A 200 R4 trans with 410 gears. It runs low 11's in the quarter mile.

I took my 05 F350 witth banks package on it to Gear Star for a transmission I pull a 20 foot trailer 12.000 pounds for FEMA I drive 80.000 miles a year this is my d transmission in this truck I wanted it done right I was tired of having my truck down, I spoke to Zack he was very professional on the phone with no B.S his price was a more expensive than the other transmission shops but I liked what he had to say so I brought the truck to them they removed my transmission and remanufactured it level 3 with a billet converter I have just over 50.000 miles on the trasnsmission and I can say that the difference between what I had and what gear star did is like night and day, These guys are the real deal I would not take my trucks anywhere else, I sent my dad and brother to them and they are both very happy with their transmission. Judd Grover Green Ohio

Zack,
Writing to say thanks for the 200-4R transmission your team built for my 1955 Chevy. It now shifts gears with swiftly and with the exact response I was looking for. The technical assistance I received before and after the purchase was excellent and your professional staff needs to be complimented for taking the time to answer all of my questions.

My son and I have recently started a new project and are requesting another 200-4R Gearstar transmission be built for his 1929 Ford Tudor Sedan Hemi car. Looking forward to working with you and your staff again.

Thanks
Bob Rose
Rose Boys Toys
Hudson, Ohio

Who do you trust with an automatic transmission when you are building this kind of a machine with this kind of power plant.For Corvette conspiracy it is an easy question to answer We trust Zack Farah of Gear Star performance transmissions because we need our transmissions to function perfectly and reliably every time.

John Drahos
Corvette Conspiracy

Hello Zack, Thank you very much for the great job you did on my Marauder no more slipping between 1st and 2nd gear. it hits hard on the 2-3 shift and 1-2 is just insane I really like it the difference is unreal, the car has a Kenny Bell package on it and for the 1st time I feel we are really putting the power to the ground. I can cruise at 35MPH and punch it will just smoke the tires.