2014-2018 GM 1500 4" Lift Kit with FOX 2.5 Performance Shocks (BDS713FDSC)

This BDS 4" coil-over lift kit fits the 2014-2018 Chevy Silverado and GMC Sierra 1500, running FOX 2.5 coil-overs for added travel and smooth on-road comfort. It uses BDS's high-clearance design with high-arched 1/4" steel crossmembers, multi-piece differential relocation brackets and heavy duty skid plates. Steering geometry is corrected at the new ride height with CNC-machined ductile iron knuckles and replacement tie rod ends for ESC compatibility, along with sway bar links, bump stop extensions, brake line brackets and CV spacers. In the rear, choose a replacement lift block or full Glide-Ride leaf spring option, plus new u-bolts and FOX 2.0 Performance shocks.

The FOX 2.5 coil-overs include a remote reservoir for extra fluid capacity to keep shocks cool, and offer optional Dual Speed Compression adjustment to tune high-speed and low-speed compression damping.

Features

• FOX 2.5 Factory Race series coilovers for improved ride quality, performance and capability
• High clearance crossmember design maximizes ground clearance
• Robust steering knuckles maintain ESC system compliance
• HD skid plate system for improved offroad protection
• Multipoint differential relocation brackets to secure the front axle and improve CV angles
• Factory Protection Plus drivetrain warranty included
• 5" rear block replaces the factory 1-1/4" block and nets 4" of rear lift to level the vehicle, made of cast iron for correct pinion angles
• Dual Speed Compression Adjuster increases both low and high-speed compression levels up to 25 percent

Specs

• Front Lift Method: Cross-Member
• Rear Lift Method: Block
• Shocks Included: Yes
• Front Lift Height: 4 inch
• Rear Lift Height: 4 inch

Recommended Tire & Wheel Fitment

• Tire Size: 33x12.5, 35x12.5
• Wheel Diameter: 18x9, 20x9
• Back Spacing: 5/5.75

Notes

• Strut compressor required.
• Requires frame bracket modification.
• Requires differential modification to clear electric power steering.
• Factory 17" and 18" wheels cannot be reinstalled due to tie rod end interference.
• All wheel drive models require driveline modification.
• GM produced several knuckle/control arm configurations in 2014-2017 trucks. Cast Steel control arm equipped models require the Cast Steel Control Arm kit; Stamped Steel and Aluminum control arm equipped models require the Aluminum Control Arm kit. Verify the correct control arm selection for your application before ordering.

Includes

• BDS011405, 2014 Chevy 1500 4 inch Rear Block Kit (UPC 658848611782)
• BDS021462, 2014 Chevy 1500 4 inch Frt Box Kit (1of2) (UPC 658848614707)
• BDS021661, 14-18 GM 1500 - 15-19 GM SUV Knuckle Box - Alum/Stamped (UPC 658848615025)
• BDS021663, 14-18 GM 1500 15-19 GM SUV 6 inch Frt Box Kit (2of2) (UPC 658848615049)
• FOX88306135, Kit: BDS 07-18 GM 1500 Front Coilover, 2.5 Series, R/R, 4 inch Lift, Dual Speed Compression Adjust (UPC 814897013865)
• FOX98224759, Fox 2.0 Shock 30.05 x 18.45 x 2- EB1/EB1