SKU: 6517477165

1977-1987 K20 / Suburban 4" Lift Kit with FOX 2.0 Performance Shocks (BDS126FS)

Sale price$708.75 Regular price$787.50
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Ships within 48 hours · Estimated delivery Sep 21 - Sep 26

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Description

1977-1987 K20 / Suburban 4" Lift Kit with FOX 2.0 Performance Shocks (BDS126FS)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 inch Tires. Features Front Lift Method: Leaf Spring Rear Lift Method: Blocks Shocks Included: Yes Front Lift Height: 4 inch Rear Lift Height: 4 inch The 3 4 ton

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 inch Tires.

Features
  • Front Lift Method: Leaf Spring
  • Rear Lift Method: Blocks
  • Shocks Included: Yes
  • Front Lift Height: 4 inch
  • Rear Lift Height: 4 inch
  • The 3/4 ton commonly came with a factory 56 inch eye to eye rear leaf spring. However, some were produced with a 52 inch rear spring. If ordering rear leaf springs, be sure to measure your factory rear spring before ordering.
  • If equipped with a factory front sway bar, a sway bar drop kit is available in the accessories section.
  • Some vehicle came with factory front dual shocks. If you wish to replace the factory duals, you must order the additional two auxiliary shocks in the options.
  • #001408 come with OE style rubber bushings installed.
  • Exhaust modification may be required to clear front driveshaft.
  • 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
  • Help freshen up old worn-out factory leaf springs.
  • Provides an additional 1 inch of lift.
  • Includes new center pins.
  • 2-inch Impact extruded aluminum body
  • Internal floating piston (Internal Floating Piston) monotube design
  • CNC machined 6061-T6 aluminum mounting ends
  • Massive 5/8-inch hard chrome plated heat-treated alloy steel shaft
  • Race-developed high-flow piston design
  • Application-specific valving to maximize performance
  • Long-lasting clear anodized finish
  • Includes two BDS001401, 73-91 GM 4 Inch Front Spring, UPC Code 658848611164
  • Includes one BDS011001, 77-87 GM Front Box Kit (3.00 dia. front), UPC Code 658848611621
  • Includes one BDS011208, GM 3/4 ton 2 Inch Rear Box Kit, UPC Code 658848611683
  • 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 two FOX98224620, Fox 2.0 Shock 23.65 x 15.05 x 2- EB1/EB1
  • Includes two FOX98224639, Fox 2.0 Shock 30.05 x 18.45 x 2- EB1/EB1
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.

4 Inch Block Kit with Add-A-Leaf

FOX 2.0 Performance Series

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: 6517477165

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4.1 ★★★★★
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zee
Omaha, US
★★★★★ 5
Great toys for aggressive chewers
Size: Medium/Large, Color: Turkey Day Drumstick - Large
These are great toys they last a while they are destroyed after a while but both dogs are aggressive chewers but they last about a year and a half. And they are go to toys they have one that is a shark mouth and they love it I have bought 4. (two of them the pups lost ).
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 20, 2025
A
Verified Purchase
Anjelica
Charlottesville, US
★★★★★ 4
Durable and Fun, Just Gets a Bit Rough
Size: Medium/Large, Color: Chopper - Large
This is a really good toy overall, especially if you have dogs that love to chew. My dogs were immediately into it—they play with it nonstop, toss it around, and stay entertained for a while, which I love. It definitely holds up better than most toys we’ve tried. The only reason I’m giving it 4 stars instead of 5 is because over time it does start to fray a bit and gets a little rough, especially with heavy chewing. It’s not completely indestructible, but it still lasts longer than a lot of other toys. Overall, still a great buy and I would recommend it if your dogs need something tough but fun!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 4, 2026
L
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Lina
Massapequa, US
★★★★★ 5
Worthwhile!
Size: Medium/Large, Color: Turkey Day Drumstick - Large
I have a small dog with a really strong bite! Usually have to buy toys that are meant for bigger dogs. This has lasted us for what feels like forever. It does sound very heavy when dropped! My dog loves it though! Would definitely recommend!
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Reviewed in the United States on May 2, 2026
K
Verified Purchase
Kelly
Lake Worth, US
★★★★★ 5
Ohhh Mr. Iguana
Size: Medium/Large, Color: Illana the Iguana - Large
Mr. Iguana is a house favorite! I got my first one of these in a barkbox and my dog loved it so much, i went on the hunt for another one. Amazon saved the day! I own about 7 of these now. They are prefect for dogs just love to chew, they hold up great! And they are heavy duty, super easy to clean! My dogs are very happy, great value for the money! Doesn't have a smell, vibrant colors! Noise level is quiet, minus my dogs chewing !
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Reviewed in the United States on August 13, 2025
S
Verified Purchase
sec682
Lexington, US
★★★★★ 3
Not for strong chewers
Size: Medium/Large, Color: Dog Ness Monster - Large
Initially, I really liked this for my dog. She is about 8 months old and still loves to chew and destroys most toys in a few minutes. When we got this, it seemed like it would hold up for a while despite being clearly gnawed on. Unfortunately, once she focused on the softer "water" portion of the toy, that is where things went downhill with this toy. After a few short chew sessions, she was tearing chunks out of it. We had purchased a replacement since she liked the original so much, and after about 5 minutes with the replacement, she had taken enough out of the blue section that we immediately threw that one out as well. Overall while the green portion held up, the blue didn't. I can't recommend this for strong chewers.
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Reviewed in the United States on December 8, 2025

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