BDS
Selecting a BDS lift gives you peace of mind knowing that our parts fit and perform as close to the original equipment as possible.
JKS
Since 1989, JKS Manufacturing has developed some of the world’s most widely used and respected products for Jeep® vehicles.
RT Pro
Made in the USA: Michigan-designed, tested & manufactured. Made to last: race tested. Made for riders: engineered & built by those who ride.
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4” Suspension Lift Kit
2019-2023 Chevy Silverado Trail Boss & GMC Sierra 1500 AT4
From $1,610.09
Take your Chevy Trail Boss / GMC AT4 to new heights with this 4" lift
kit
from Zone Offroad. This kit nets 4" over stock, so due to the 2" factory
lift will sit similar to a standard truck with 6" of lift. Kits include
everything needed from high strength
crossmembers and steering knuckles to strut spacers, upper control arms
and differential
relocation brackets to maintain driveline angles. Get the look,
performance, and capability your truck deserves with clearance for up to
35" tires.
Quick Specs
See Notes
Max Tire Size
4"
Front Lift Height
3"
Rear Lift Height
8 hrs
Installation Time
Overview
| Front Lift Height | 4" |
| Rear Lift Height | 3" |
| Material | Steel Plate |
| Front Lift Method | Knuckle & Strut Spacer |
| Rear Lift Method | Block Kit |
| Lift Type | Lift Kit |
| Wheel Size | See Notes |
| Back Spacing | See Notes |
| Max Tire Size | See Notes |
| Is Adjustable | No |
| Finish | Powdercoat |
| Cutting Required | Yes |
| Accommodates Factory Wheels | See Notes |
| Welding Required | No |
Features
- Maintains on-road handling while improving offroad performance
- Heavy duty crossmembers and skid plates for protection New steering knuckles add strength and allow ESC system compatibility
- Top mounted front strut spacer retains factory ride quality
- Adventure Series upper control arms for additional strength and durability
- Allows fitment of 35-37" tires
All In The Details
- 17" wheels with 4.5" backspacing should be test fit prior to mounting the tire to ensure proper clearance to the steering knuckle/tie rod.
- All aftermarket wheels should be test fit prior to mounting the tire to ensure proper clearance to the brake caliper.
- Factory 17" and 18" wheels cannot be reinstalled due to tie rod end interference, stock 20" wheels can be reinstalled.
- Requires frame bracket modification.
- Some wheel profiles will not clear the brake caliper. These can be test fitted before the vehicle is lifted in a stock condition.
- Fits Gas and Diesel Models.
- Will not fit Adaptive Ride Control (ARC) equipped models.
- Tire and Wheel Fitment:
- Chevy:
- 33 x 12.50 on 17x8, 17x9 w/ 4.5" BS
- 33 x 12.50 on 20x9, 22x9 w/ 4.5-6.25" BS
- 35 x 12.50 on 20x9, 22x9 w/ 5.5-6.25" BS
- 37 x 12.50 on 20x9, 22x9 w/ 5.5" BS
- GMC:
- 295/65 on 17x8, 17x9 w/ 4.5" BS
- 295/60 on 20x9 w/ 4.5-6.25" BS
- 35 x 12.50 on 20x9, 22x9 w/ 5.5-6.25" BS
- 2022 Models: This system has not been tested on models equipped with Super Cruise. If equipped with a mono-leaf rear spring please use part #UBT4064 (Qty 4 required).
Specifications
| Install Time Hours | 8 hrs |
| Difficulty Level |
4 out of 5
Requires some frame modification, cutting and/or welding, driveline or exhaust modifications required. |
- 2019 Chevrolet Silverado 1500 Custom Trail Boss
- 2019 Chevrolet Silverado 1500 LT Trail Boss
- 2019 GMC Sierra 1500 AT4
- 2020 Chevrolet Silverado 1500 Custom Trail Boss
- 2020 Chevrolet Silverado 1500 LT Trail Boss
- 2020 GMC Sierra 1500 AT4
- 2021 Chevrolet Silverado 1500 Custom Trail Boss
- 2021 Chevrolet Silverado 1500 LT Trail Boss
- 2021 GMC Sierra 1500 AT4
- 2022 Chevrolet Silverado 1500 Custom Trail Boss
- 2022 Chevrolet Silverado 1500 LT Trail Boss
- 2022 GMC Sierra 1500 AT4
- 2023 Chevrolet Silverado 1500 Custom Trail Boss
- 2023 Chevrolet Silverado 1500 LT Trail Boss
- 2023 GMC Sierra 1500 AT4
- 2024 Chevrolet Silverado 1500 LT 4WD
- 2024 Chevrolet Silverado 1500 LTZ 4WD
From $1,610.09+ taxes
4” Suspension Lift Kit
2019-2023 Chevy Silverado Trail Boss & GMC Sierra 1500 AT4
From $1,610.09+ taxes
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