I have known Zach for 30 years. There is not a more professional businessman in the area. If you need a high performance transmission built this is the place to go. Highly recommend
February 2024
I cannot say enough about this transmission, it exceeded all of my expectations. It performs better than I thought it would. This is by far the best transmission I have ever owned and operated.
January 2024
Absolutely the best in the business! Zack and his guys knocked it out of the park with my 24 Silverado 2500 HD
Gearstar is a leading provider of premium, custom-built high performance transmissions and torque converters. Each and every Gearstar transmission is built to the highest industry standards, using only premium quality parts and components. We know that you’ve put a lot of love into your ride - it’s not just a hobby; it’s a lifestyle and passion. Gearstar understands the commitment, sacrifices, and investments required for turning and building your high performance transmission dreams into reality.
