Cognito 17-19 Chevy/GMC Silverado/Sierra 2500/3500 HD CV Front Driveline Kit

If you've lifted your 2017-2019 Chevrolet Silverado or GMC Sierra 2500/3500 HD, especially with a Duramax engine and a 4-6 inch lift, this CV front driveline kit from Cognito is designed to get your drivetrain running smoothly again. This kit replaces your stock front driveshaft with a robust unit featuring a 1310 series double cardan CV joint at the transfer case end, which helps to accommodate the altered angles from the lift. It also includes a 1330 series u-joint at the differential end, ensuring a solid connection.

Cognito builds this driveline kit in the USA, and it's a complete, direct bolt-in solution. It comes with the necessary Cognito Allison Transmission Bracket to ensure proper mounting. This kit is compatible with trucks originally equipped with a 1350 u-joint at the front differential. If your truck has the six-speed Allison transmission, you'll also need part number 110-90278, a shift linkage relocation bracket, to complete the installation.

This driveline kit is a well-built component designed to handle the demands of a lifted truck, helping to prevent vibrations and premature wear that can occur with stock components after modifications. It's a solid option for ensuring your front axle receives power reliably.