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BDS SUSPENSION

BDS SUSPENSION BDS1802H 4" LIFT KIT WITH NX2 SHOCKS 2019-2023 GM SILVERADO/SIERRA 1500 3.0L DURAMAX 4WD

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SKU:
BDS1802H
MPN:
BDS1802H
Shipping:
Calculated at Checkout
$2,112.84
724-785-4022

Description

BDS steps up the performance and capability of the Chevy Silverado and GMC Sierra 1500 trucks with 4-inch suspension lift kit. Designed to improve stance, performance, and capability, this kit includes everything necessary to set your truck up right with clearance for up to 33" tires

This kit takes advantage of BDS's tried and true high-clearance design for improved ground clearance, strength, and offroad protection while correcting suspension and steering geometry for great on-road handling characteristics. Up front, the kit utilizes top mounted strut spacers, high-arched 1/4-inch thick steel crossmembers along with a multipiece differential relocation brackets and heavy duty skid plates built for offroad protection. Steering geometry is corrected at the new taller ride height with CNC-machined ductile iron steering knuckles and replacement tie rod ends allowing for ESC system compatibility. These combined with the provided sway bar drops, bump stop extensions, brake line brackets, CV spacers, supplied hardware and more provide a comprehensive front suspension lift ready for whatever you throw at it.

In the rear BDS offers a heavy duty lift block to lift and level that stance. The lift block installs in place of the stock block and retains ride quality and load capacity. Also for the rear are new u-bolts, brake line brackets and precision tuned NX2 Nitro or premium FOX 2.0 Performance Series shocks.

High Clearance Crossmembers

BDS maximizes ground clearance with their heavy duty 1/4-inch thick laser cut perfect fit crossmembers. Paired with a front skid plate system that bolts together to create a rigid subframe while adding extra protection.

Heavy Duty Steering Knuckles

BDS corrects steering geometry at the new taller ride height using a pair of high-strength, CNC machined ductile cast iron steering knuckle design to work with replacement tie rod ends to maintain steering angles for proper function and ESC compatibility.

Features & Benefits

  • High clearance crossmember design maximizes ground clearance
  • Robust steering knuckles maintain ESC system compliance
  • High-strength replacement upper control arms provide durability and serviceability
  • HD skid plate system improved offroad protection
  • Multipoint differential relocation brackets to secure the front axle and improve CV angles
  • Factory Protection Plus drivetrain warranty included

Recommended Tires & Wheels

(Trimming may be required)

  • 33 x 12.5 with 17 x 9 and 4.5 in. Backspace
  • 33 x 12.5 with 20 x 9 and 5 in. Backspace
  • 35 x 12.5 with 20 x 9 and 6.25 in. Backspace

Front Shock Option

Strut Spacer

  • Made from heavy-duty steel that guarantees its durability
  • Maintains factory like ride quality
  • Fast and Easy to install

FOX 2.0 Performance Series

  • Custom-molded spring seat so you can reuse the stock spring and mounting hardware
  • 2-inch Impact extruded and CNC machined 6061-T6 clear anodized aluminum one-piece body resists rust
  • 5/8-inch hard chrome plated heat-treated alloy steel shaft
  • Race-developed high-flow piston design
  • Application-specific valving to maximize performance
  • Internal IFP mono-tube reservoir design

Rear Shock Option

NX2 Nitro Series

  • 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

FOX 2.0 Performance Series

  • 2-inch Impact extruded aluminum body
  • Internal floating piston (IFP) 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

IMPORTANT NOTES: 

  1. Requires frame bracket modification
  2. Factory 17" and 18" wheels cannot be reinstalled due to tie rod end interference, stock 20" wheels can be reinstalled.
  3. 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.
  4. All aftermarket wheels should be test fit prior to mounting the tire to ensure proper clearance to the brake caliper. Some wheel profiles will not clear the brake caliper. These can be test fitted before the vehicle is lifted in a stock condition.
  5. 2.7L models use Diesel kit for proper skid plate fitment
  6. If equipped with a mono-leaf rear spring please use part #UBT4064.

Est. Install Time :

8 hrs

Difficulty Level :

Difficult

Specialty Tools Needed :

36mm Socket, Cut Off Wheel or Equiv., Ball Joint Separation Tool, Reciprocating Saw, Welding Equipment
 
SPECIFICATION: 
  • Front Lift Method : Cross-Member
  • Rear Lift Method : Block
  • Shocks Included : Yes
  • Front Lift Height : 4"
  • Rear Lift Height : 2"
YearMakeModelSubmodelDrive TypeFuel TypePositionLift Height
2020 Chevrolet Silverado 1500 High Country 4WD DIESEL ALL ALL
2020 Chevrolet Silverado 1500 LT 4WD DIESEL ALL ALL
2020 Chevrolet Silverado 1500 LTZ 4WD DIESEL ALL ALL
2020 Chevrolet Silverado 1500 RST 4WD DIESEL ALL ALL
2020 GMC Sierra 1500 Elevation 4WD DIESEL ALL ALL
2020 GMC Sierra 1500 SLE 4WD DIESEL ALL ALL
2020 GMC Sierra 1500 SLT 4WD DIESEL ALL ALL
2021 Chevrolet Silverado 1500 High Country 4WD DIESEL ALL ALL
2021 Chevrolet Silverado 1500 LT 4WD DIESEL ALL ALL
2021 Chevrolet Silverado 1500 LTZ 4WD DIESEL ALL ALL
2021 Chevrolet Silverado 1500 RST 4WD DIESEL ALL ALL
2021 GMC Sierra 1500 Elevation 4WD DIESEL ALL ALL
2021 GMC Sierra 1500 SLE 4WD DIESEL ALL ALL
2021 GMC Sierra 1500 SLT 4WD DIESEL ALL ALL
2022 Chevrolet Silverado 1500 High Country 4WD DIESEL ALL ALL
2022 Chevrolet Silverado 1500 LT 4WD DIESEL ALL ALL
2022 Chevrolet Silverado 1500 LTZ 4WD DIESEL ALL ALL
2022 Chevrolet Silverado 1500 RST 4WD DIESEL ALL ALL
2022 GMC Sierra 1500 Elevation 4WD DIESEL ALL ALL
2022 GMC Sierra 1500 SLE 4WD DIESEL ALL ALL
2022 GMC Sierra 1500 SLT 4WD DIESEL ALL ALL
2023 Chevrolet Silverado 1500 High Country 4WD DIESEL ALL ALL
2023 Chevrolet Silverado 1500 LT 4WD DIESEL ALL ALL
2023 Chevrolet Silverado 1500 LTZ 4WD DIESEL ALL ALL
2023 Chevrolet Silverado 1500 RST 4WD DIESEL ALL ALL
2023 GMC Sierra 1500 Elevation 4WD DIESEL ALL ALL
2023 GMC Sierra 1500 SLE 4WD DIESEL ALL ALL
2023 GMC Sierra 1500 SLT 4WD DIESEL ALL ALL
2024 Chevrolet Silverado 1500 LT 4WD DIESEL ALL ALL
2024 Chevrolet Silverado 1500 LTZ 4WD DIESEL ALL ALL
2024 Chevrolet Silverado 1500 RST 4WD DIESEL ALL ALL
2024 GMC Sierra 1500 Elevation 4WD DIESEL ALL ALL
2024 GMC Sierra 1500 SLE 4WD DIESEL ALL ALL
2024 GMC Sierra 1500 SLT 4WD DIESEL ALL ALL

Enhance the performance and aesthetic appeal of your 2019-2023 GM Silverado or Sierra 1500 with the BDS Suspension BDS1802H 4" Lift Kit featuring NX2 Shocks. This comprehensive lift kit is engineered to elevate your truck’s stance while optimizing capability, providing the clearance needed for larger 33" tires, making off-roading more accessible and enjoyable.

The BDS high-clearance design ensures improved ground clearance and durability, facilitating superior off-road protection. Utilizing robust components, including 1/4-inch thick steel crossmembers and advanced differential relocation brackets, this kit corrects suspension and steering geometry for exceptional on-road handling. The CNC-machined ductile iron steering knuckles paired with replacement tie rods ensure ESC system compatibility, maintaining steering angles crucial for safe operation at elevated heights.

Installation is a seamless process with everything you need included, such as sway bar drops and brake line brackets. The rear of your vehicle benefits from a heavy-duty lift block that levels the stance while preserving ride quality. Choose between NX2 Nitro or FOX 2.0 Performance Series shocks—both designed to enhance performance with features like nitrogen-charged twin-tube designs and custom-molded components.

Durability is prioritized through robust construction and design choices, ensuring each component can withstand rugged terrains. The heavy-duty skid plate system provides essential protection for vital undercarriage components, while high-strength upper control arms offer serviceability and longevity.

Overall, the BDS1802H Lift Kit is the ultimate upgrade for any GM truck owner seeking to fully unleash their vehicle's potential, whether on the road or off the beaten path. Experience improved aesthetics, increased ground clearance, and enhanced performance with this meticulously crafted suspension lift kit.
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