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SKU: BDS712FS

4 inch Lift Kit with FOX 2.0 Shocks & Block Kit - Cast Steel

Ships From Manufacturer in 1-3 Days
Confirmed fitment below
YEARS
2014-2018
MAKE / MODEL
GM/GMC/Chevrolet / Sierra/Silverado
SERIES
1500
ENGINE
$2,172.65
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PRODUCT DETAIL

Key Features & Description

Features:

  • High clearance crossmember design maximizes ground clearance
  • Robust steering knuckles maintain ESC system compliance
  • 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

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 factory tie rod ends to maintain steering angles for proper function and ESC compatibility.

Factory Control Arm Type

GM is producing several knuckle/control arm configurations in 2014-2018 models trucks. Cast Steel control arm equipped models will require the "Cast Steel Control Arm" kit. Stamped Steel and Aluminum control arm equipped models will require the "Aluminum Control Arm" kit. Be sure to verify which factory control arms your truck has before ordering by referencing the help images in each tab below.

Rear Lift Option

5 Inch Rear Block Kit

  • The 5" rear block replaces the factory 1-1/4" block
  • Nets 4" of rear lift to level the vehicle.
  • Made of cast iron for high strength.
  • Designed to provide correct pinion angles.

Rear Shock Option

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

Recommended Tires & Wheels

  • 33 x 12.5 with 17 x 9 and 5 in. Backspace
  • 33 x 12.5 with 18 x 9 and 5 in. Backspace
  • 35 x 12.5 with 20 x 9 and 5.75 in. Backspace

Fitment:

2014-2018 GM Sierra/Silverado 1500 4WD with Cast Steel Factory Control Arms

Important Note

  1. Strut compressor required
  2. Requires frame bracket modification
  3. Requires differential modification to clear electric power steering
  4. Vehicles came from the factory with several knuckle/control arm configurations requiring specific kit selections. Be sure to reference the important notes and images above to determine the correct control arm selection for your application.
  5. Factory 17" and 18" wheels cannot be reinstalled due to tie rod end interference
  6. All wheel drive models require drive line modification.
Kit Includes
  • 2014 Chevy 1500 4" Rear Block Kit (011405)
  • 2014 Chevy 1500 4" Frt Box Kit (1of2) (021462)
  • 14-18 GM 1500 - 15-19 GM SUV Knuckle Box - Cast (021660)
  • 14-18 GM 1500 15-19 GM SUV 6" Frt Box Kit (2of2) (021663)
  • 2014 Chevy 1500 4" Strut Kit (98144)
  • Fox 2.0 Shock 30.05 x 18.45 x 2- EB1/EB1 (FOX98224759 x2)

FITMENT GUIDE

Exact Fitment — Verify Your Year

Year RangesYears
Make
Model
Series
Engine
2014-2018
GM/GMC/Chevrolet
Sierra/Silverado
1500

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