SKU: 52317592771

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

Sale price$492.30 Regular price$547.00
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

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

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.

Recommended Tires & Wheels

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 52317592771

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Madi R.
Chelsea, US
★★★★★ 4
Overpriced but effective.
Color: Cream
I happened to get lucky and get a warehouse deal at an additional 30% discount. Even at $25, it feels a little overpriced. But it was easy to assemble and serves its purpose. If you line the Velcro up exactly, the panels sag, if you stretch past even, but where it still grips, they look pretty ok. It is very light and does fold very compact for easy storage.
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Reviewed in the United States on April 3, 2026
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Sunny in AZ
Fort Morgan, US
★★★★★ 5
Great price for a great product
Color: Coal Black
Excellent quality and great price to boot. Easy to assemble and folds up easily to be stored. We are using it as a privacy screen when we have company that needs to sleep on the couch and also to block off a hallway leading to a guest suite. It looks great and is as described in the ad
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Reviewed in the United States on December 16, 2025
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Carissa L
Charlottesville, US
★★★★★ 1
No.
Color: Coal Black, Color: Coal Black
This was horribly made and a nightmare to put together. You have to basically bend the bars to get the coverings attached. The sizes don't match. The stickers that label the parts are impossible to remove and if you do get them off theres a lot of residue left behind. On top of that once it was put together I noticed theres a big dirty foot print on it which is definitely not mine.
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Reviewed in the United States on January 5, 2026
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Duckie mom
Houston, US
★★★★★ 3
You have to add weight to it
Color: Coal Black
It does its job and it was easy to put together but it's a little on the flimsy side and it will easily be knocked down. So you're going to have to figure out a way to make the legs heavier? I used cinder blocks, single cinder blocks and it works just fine. Just know that it will knock over super easy
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Reviewed in the United States on January 22, 2026
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Oneida P
Phoenix, US
★★★★★ 5
The snap to put them together.
Color: Coal Black
This came in handy in the foyer. I didn’t want to see the door from my couch. I must be weak found it hard to snap them together. I kept 2 my daughter took the other 2.
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Reviewed in the United States on May 19, 2026

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