Easy 100% Bolt-on installation
NX2 Nitro Series
Glideride leaf springs to provide full lift height and increased capacity
Nitrogen-charged
Twin-tube design
New steering arm maintains proper steering angles for improved handling
Dual-welded ends for increased strength
Cast steel blocks and add-a-leaf provide level stance from front to rear
Standard NX2 Nitro shocks with vehicle-specific valving for better control
1-3/8-inch high-flow piston
Upgrade to FOX 2.0 Performance Series shocks for maximum performance on and off-road
Self-lubricating seals
Silver powder coat finish
Rear Lift Option - 4 Inch Block Kit with add-A-Leaf Take your 1977-1987 Chevy and GMC 3/4 ton truck or SUV to the next level with this 4-inch lift kit from BDS Suspension. Designed to improve stance performance and capability of the K20 and K25 this kit includes everything necessary to set your truck up right with clearance for up to 35" tires.
Kit Summary: BDS001401 (x2), BDS011001, BDS011208, BDS081401, BDS119157, BDS85620 (x2), BDS85639 (x2)
Up front the lift kit includes Glide-Ride leaf springs 4" steering arm for steering correction brake line brackets and precision tuned NX2 nitrogen charged shocks. In the rear this kit utilizes a high-strength lift block longer u-bolts and a matching set of NX2 Nitro shocks.
4 Inch Lift Kit | Chevy/GMC 3/4 Ton Truck/Suburban (77-87) 4WD
Glide-Ride Leaf Springs
Built to outperform BDS engineered the Glide-Ride leaf springs into a multi-leaf progressive spring rate design that provides a smooth ride with any load. This is accomplished with an exclusive triple-stage leaf spring design. Upgrading to BDS Glide-Ride leaf springs will provide flexibility throughout the suspension cycle.
