BDS 6" Coilover Lift Kit (2019-2021 Chevy/GMC 1500 4WD Gas) (1801F) BDS 6" Coilover Lift Kit (2019-2021 Chevy/GMC 1500 4WD Gas) (1801F) BDS Suspension GAS MODELS ONLY. Take your late model GM1500 truck to the next level with one of the BDS 6" high clearance coilover systems. If you're looking to optimize performance and capability this 6" coilover system is for you. Building on the tried-and-true BDS high clearance design these kits maintain on-road handling and performance while upping the ante with FOX 2.5 factory race series remote reservoir coilovers for truly next level performance on any terrain. These coilovers are available in standard or DSC (dual speed compression) adjustable versions and pair with a set of FOX 2.0 IFP performance series rear shocks. Additionally high strength 1/4" steel crossmembers, precision machined ductile iron steering knuckles, heavy duty tie rod ends, multipoint differential drop brackets, front and differential skid plates, performance series upper control arms, sway bar relocation, rear block kit and brake line relocation brackets come together to form a quality systems designed to enhance your late model GM truck with clearance for 35- 37" tires.   Important Kit Notes 1. Requires frame bracket modification.2. Will not fit models with Adaptive Ride Control (ARC)3. Factory 17-18" wheels cannot be reinstalled due to tie rod end interference, stock 20" wheels can be reinstalled4. 17" wheels with 4.5" backspacing should be test fit prior to mounting the tire to ensure proper clearance to the steering knuckle / tie rod5. 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 condition6. Will install on Trail Boss/AT4 models, however will net 4.5" of lift over stock7. Actual ride height on coilover kits is closer to 6.5'' of lift8. 2.7L models use diesel kit for proper skid plate fitment Specifications Lift HeightFront (base kit): 6" Fox 2.5" CoiloverRear (base kit): 4" Block and U-Bolt Tire and Wheel Combinations37x12.50 w/20x9/22x9 and 5.5-6.25" back spacing35x12.50 w/20x9/22x9 and 5.5-6.25" back spacing35x12.50 w/17x9/18x9/20x9 and 4.5" back spacing*Trimming may be required* Installation Est. Installation: 8 hoursDifficulty Level (easy 1 - 5 complicated): 4 InstructionsClick Here for PDF 1 of 2Click Here for PDF 2 of 2 Vehicle Fitment Data Make Model Type Lift Year Range Chevy / GMC 1/2 Ton Truck 4WD Silverado / Sierra 6" 2019-2021 Base Kit Components These components are subject to change based upon your selections. Qty Part# Description (1) 011518 2019-2021 GM 1500 5in Rear Box Kit (1) 021664 2019-2021 GM 1500 Knuckle Box 1of2 w/UCA (1) 021665 2019-2021 GM 1500 Knuckle Box 2of2 w/UCA (1) 021682 2019-2021 GM 1500 6in Front Box Kit 1of2 (1) 021683 2019-20 GM 1500 6in Front Box Kit 2of2 (1) 121633 2019-2021 Chevy/GMC 1500 Coilover Reserv (1) 88302160 Kit: BDS 19-20 Chevy 1500 Front Coilover (2) 98224759 Fox 2.0 Shox 29.8 x 12.6 x 2 -EB1-EB1

BDS 6" Coilover Lift Kit (2019-2021 Chevy/GMC 1500 4WD Gas) (1801F)

Code: 1801F
$5,525.60
In Stock
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GAS MODELS ONLY.

Take your late model GM1500 truck to the next level with one of the BDS 6" high clearance coilover systems.

If you're looking to optimize performance and capability this 6" coilover system is for you. Building on the tried-and-true BDS high clearance design these kits maintain on-road handling and performance while upping the ante with FOX 2.5 factory race series remote reservoir coilovers for truly next level performance on any terrain. These coilovers are available in standard or DSC (dual speed compression) adjustable versions and pair with a set of FOX 2.0 IFP performance series rear shocks. Additionally high strength 1/4" steel crossmembers, precision machined ductile iron steering knuckles, heavy duty tie rod ends, multipoint differential drop brackets, front and differential skid plates, performance series upper control arms, sway bar relocation, rear block kit and brake line relocation brackets come together to form a quality systems designed to enhance your late model GM truck with clearance for 35- 37" tires.

 

Important Kit Notes

1. Requires frame bracket modification.
2. Will not fit models with Adaptive Ride Control (ARC)
3. Factory 17-18" wheels cannot be reinstalled due to tie rod end interference, stock 20" wheels can be reinstalled
4. 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
5. 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
6. Will install on Trail Boss/AT4 models, however will net 4.5" of lift over stock
7. Actual ride height on coilover kits is closer to 6.5'' of lift
8. 2.7L models use diesel kit for proper skid plate fitment

Specifications

Lift Height
Front (base kit): 6" Fox 2.5" Coilover
Rear (base kit): 4" Block and U-Bolt

Tire and Wheel Combinations
37x12.50 w/20x9/22x9 and 5.5-6.25" back spacing
35x12.50 w/20x9/22x9 and 5.5-6.25" back spacing
35x12.50 w/17x9/18x9/20x9 and 4.5" back spacing
*Trimming may be required*

Installation

Est. Installation: 8 hours
Difficulty Level (easy 1 - 5 complicated): 4

Instructions
Click Here for PDF 1 of 2
Click Here for PDF 2 of 2

Vehicle Fitment Data

Make Model Type Lift Year Range
Chevy / GMC 1/2 Ton Truck 4WD Silverado / Sierra 6" 2019-2021

Base Kit Components

These components are subject to change based upon your selections.

Qty Part# Description
(1) 011518 2019-2021 GM 1500 5in Rear Box Kit
(1) 021664 2019-2021 GM 1500 Knuckle Box 1of2 w/UCA
(1) 021665 2019-2021 GM 1500 Knuckle Box 2of2 w/UCA
(1) 021682 2019-2021 GM 1500 6in Front Box Kit 1of2
(1) 021683 2019-20 GM 1500 6in Front Box Kit 2of2
(1) 121633 2019-2021 Chevy/GMC 1500 Coilover Reserv
(1) 88302160 Kit: BDS 19-20 Chevy 1500 Front Coilover
(2) 98224759 Fox 2.0 Shox 29.8 x 12.6 x 2 -EB1-EB1

GAS MODELS ONLY.

Take your late model GM1500 truck to the next level with one of the BDS 6" high clearance coilover systems.

If you're looking to optimize performance and capability this 6" coilover system is for you. Building on the tried-and-true BDS high clearance design these kits maintain on-road handling and performance while upping the ante with FOX 2.5 factory race series remote reservoir coilovers for truly next level performance on any terrain. These coilovers are available in standard or DSC (dual speed compression) adjustable versions and pair with a set of FOX 2.0 IFP performance series rear shocks. Additionally high strength 1/4" steel crossmembers, precision machined ductile iron steering knuckles, heavy duty tie rod ends, multipoint differential drop brackets, front and differential skid plates, performance series upper control arms, sway bar relocation, rear block kit and brake line relocation brackets come together to form a quality systems designed to enhance your late model GM truck with clearance for 35- 37" tires.

 

Important Kit Notes

1. Requires frame bracket modification.
2. Will not fit models with Adaptive Ride Control (ARC)
3. Factory 17-18" wheels cannot be reinstalled due to tie rod end interference, stock 20" wheels can be reinstalled
4. 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
5. 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
6. Will install on Trail Boss/AT4 models, however will net 4.5" of lift over stock
7. Actual ride height on coilover kits is closer to 6.5'' of lift
8. 2.7L models use diesel kit for proper skid plate fitment

Specifications

Lift Height
Front (base kit): 6" Fox 2.5" Coilover
Rear (base kit): 4" Block and U-Bolt

Tire and Wheel Combinations
37x12.50 w/20x9/22x9 and 5.5-6.25" back spacing
35x12.50 w/20x9/22x9 and 5.5-6.25" back spacing
35x12.50 w/17x9/18x9/20x9 and 4.5" back spacing
*Trimming may be required*

Installation

Est. Installation: 8 hours
Difficulty Level (easy 1 - 5 complicated): 4

Instructions
Click Here for PDF 1 of 2
Click Here for PDF 2 of 2

Vehicle Fitment Data

Make Model Type Lift Year Range
Chevy / GMC 1/2 Ton Truck 4WD Silverado / Sierra 6" 2019-2021

Base Kit Components

These components are subject to change based upon your selections.

Qty Part# Description
(1) 011518 2019-2021 GM 1500 5in Rear Box Kit
(1) 021664 2019-2021 GM 1500 Knuckle Box 1of2 w/UCA
(1) 021665 2019-2021 GM 1500 Knuckle Box 2of2 w/UCA
(1) 021682 2019-2021 GM 1500 6in Front Box Kit 1of2
(1) 021683 2019-20 GM 1500 6in Front Box Kit 2of2
(1) 121633 2019-2021 Chevy/GMC 1500 Coilover Reserv
(1) 88302160 Kit: BDS 19-20 Chevy 1500 Front Coilover
(2) 98224759 Fox 2.0 Shox 29.8 x 12.6 x 2 -EB1-EB1

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F.A.Q.
How do I request a return?
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Note: Some items must be returned directly to the manufacturer. Please do not ship items to Trident Trucks prior to return authorization and return instructions.

How do I request a replacement for a missing or damaged part?
Upon receipt, please inspect all orders for completion, accuracy, and damage. If packaging appears to be damaged, ensure to photograph the damage, as this may be required for a shipping carrier claim.
Use the Contact page, ensuring to include your order number, contact information, and description of the incorrect or damaged part(s). One of our team members will contact you to correct the issue.

What product warranties doesTrident Trucks offer?
Product warranties are solely offered by product manufacturers. Please refer to the product manufacturer's warranty statement. In the event of a warranty claim,Trident Trucks is available to assist with the manufacturer's required documentation. Please use the Contact page if assistance is required.
Estimated manufacturer order processing times for in-stock items.
 
 Manufacturer Estimated Lead Time
BDS Suspension 1 Week
Rough Country 1-2 Days
Zone Offroad 1-2 Days