Custom Heavy Duty Transmission Builds
We know transmissions
Gears team members are ASE certified technicians who are trained to accurately diagnose any issues with your transmission by using the most up-to-date automotive equipment and software. Need extra towing capacity? No problem. Our technicians can re-engineer your transmission to meet or exceed your desired specifications, replacing defective OEM components with high quality and durable aftermarket parts. Gears has a variety of vendors and many part options are available. Our specialized technicians are knowledgeable in creating custom transmissions and are willing to meet with you in person or on the phone to design a custom build.
We are located just south of Chattanooga, TN off exit 353 on I-75 in Ringgold, GA. Come see us!
We specialize in custom heavy duty diesel transmissions including 68RFE, 48RE, 4R100, 6R140, 48RE, Allison and ASIN.
Custom build heavy duty transmissions to meet your towing and performance needs. Our master technicians are trained to put together build packages to increase power and longevity.
Call the Gears specialists about a custom build for your vehicle. We are willing to assist with any questions and rebuild estimates.
upgrade with billet parts
Gears does it different. We have committed time and resources to research the most effective and durable variations of components. We are experienced in combining various components including upgraded valve bodies, torque converters, pistons, clutch packs, pump assemblies, bands, drums, and bushings to modify transmission function. Our technicians can assemble these options to significantly improve transmission performance for a higher torque rating and horsepower.
Talk to an HD Expert
Heavy duty options are available in both gas and diesel trucks, including 4L60E, 68RFE, 6L80, 5R110W, 4L80E, 4R100, 48RE, 6L90, 6R80, 6R140, AISIN and Allison transmissions. Modifications such as upgraded billet shafts can ensure durability and create a long-lasting power machine.Call Us Now