2020-2026 GM HD 4" Performance Lift Kit with Billet Upper Arms and Fox 2.0 Reservoir Shocks (110-P1385)

Description

This Cognito performance kit lifts 2020-2026 Silverado and Sierra 2500 and 3500 HD trucks 4 inches in front and 2 inches in back for a level stance, and clears 35 and 37 inch tires with the fender liner tie back kit and some trimming. It suits 2WD and 4WD trucks and is made in the USA.

The non-torsion-bar drop front lift keeps the torsion bars tucked in the factory frame position for better ground clearance and CV angles. Billet 6061 upper control arms add droop travel, the Cognito Pitman and Idler Arm Support Kit steadies the steering linkage, and Fox 2.0 Performance Series remote reservoir shocks with application-specific valving handle the damping. Cognito quotes about 14 hours to install.

Features

• 4 inches of front lift and 2 inches of rear lift
• Cognito billet upper control arm kit
• Cognito Pitman and Idler Arm Support Kit
• Fox 2.0 Performance Series remote reservoir shocks
• Clears 35 and 37 inch tires with the fender liner tie back kit and trimming
• Made in the USA

Notes

• 35 inch tires on a 10 inch wide wheel need the fender liner tie back kit plus light trimming at +18 mm offset, or medium trimming at 0 mm offset.
• 37x12.50 tires need the tie back kit plus light to heavy trimming depending on wheel width and offset. On the stock 20 inch wheel they also need a wheel spacer at least 1/4 inch thick.