Chevy & GMC C1500 & K1500 Transmissions & Transmission Parts

With the right performance parts and accessories, your 1982-2000 GM C1500 or K1500 can make good power or fit on big tires for running tough trails, but your stock 700R4 transmission is going to struggle to handle the strain. Tier One's built 700R4 transmissions can handle the increased power and torque from aggressive engine builds or from shucking on massive tires for off-roading. Each one of our 700R4 transmissions for GM C/K trucks offers up excellent drivability and shifting while handling towing, C/K sled pull or drag racing builds, and purpose-built off-road rigs. Tier One's built 7R400 transmissions drop right into place of the stock transmission on your C/K, making it an easy way to start handling more power or to get your rig back on the road. Also check out our GM transmission rebuild kits or our GM truck performance parts and accessories. Contact Tier One with questions or for custom builds!