1977-1987 K15 / Suburban 6" Lift Kit with NX2 Shocks (BDS129H)

Improve the style and handling of your 1977-1987 Chevy and GMC 1/2 ton truck or SUV with this 6-inch lift kit from BDS Suspension. Designed to improve stance, performance, and capability of the K5 Blazer, K10 and K15, this kit includes everything necessary to set your truck up right with clearance for up to 35 inch tires.

Features

• Front Lift Method : Leaf Spring
• Rear Lift Method : Blocks
• Shocks Included : Yes
• Front Lift Height : 6 inch
• Rear Lift Height : 4.5 inch
• Easy, 100 percent Bolt-on installation
• Glideride leaf springs to provide full lift height and increased capacity
• New steering arm maintains proper steering angles for improved handling
• 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
• Upgrade to FOX 2.0 Performance Series shocks for maximum performance on and off-road
• (Trimming may be required)
• 36 x 12.5 with 15 x 8 and 3.5 in. Backspace
• 4 Inch Block Kit with Add-A-Leaf
• Help freshen up old worn-out factory leaf springs.
• Provides an additional 1 inch of lift.
• Includes new center pins.
• Nitrogen-charged
• Twin-tube design
• 10-stage velocity-sensitive valving
• Dual-welded ends for increased strength
• 1-3/8-inch high-flow piston
• Self-lubricating seals
• Silver powder coat finish
• Includes two BDS001551, 73-91 GM 6 inch Front Leaf Spring, UPC Code 658848611201
• Includes one BDS011001, 77-87 GM Front Box Kit (3.00 dia. front), UPC Code 658848611621
• Includes one BDS011409, GM 1/2 ton 4 Inch Rear Box Kit, UPC Code 658848611812
• Includes one BDS081401, 69-91 GM 4 Steering Arm, UPC Code 658848618064 Includes one BDS119157, GM/Dodge Rear Long Add-a-leaf, UPC Code 658848618774 Includes one BDS121000, 73-87 GM Transfer Case Lowering Kit, UPC Code 658848618804
• Includes two BDS85639, Shock- 29.70 x 17.60 x 2-3/8 - EB1/EB1, UPC Code 711745609440
• Includes two BDS85650, Shock- 26.20 x 15.80 x 2-3/8 - EB1/EB1, UPC Code 711745609457

Details

Up front the lift kit includes Glide-Ride leaf springs, 4 inch 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.

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.

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