2011-2019 GM HD 3" FOX 2.5 Performance Conversion Kit (BDS723FDSC)

2011-2019 GM HD 3" FOX 2.5 Performance Conversion Kit (BDS723FDSC)This BDS 3" lift kit with FOX 2. 5 Coil Over conversion is a game changer for your 2011 2019 Chevy Silverado GMC Sierra 2500 HD, with clearance for up to 35" tires. In addition to replacing the factory torsion bars, the upper and lower control arms are upgraded: tubular uppers from 1. 5" OD x . 120 wall fully TIG welded tubing with an indexed ball joint cup for added down travel and camber adjustment, and fully boxed, internally gusseted high strength

This BDS 3" lift kit with FOX 2.5 Coil-Over conversion is a game changer for your 2011-2019 Chevy Silverado / GMC Sierra 2500 HD, with clearance for up to 35" tires. In addition to replacing the factory torsion bars, the upper and lower control arms are upgraded: tubular uppers from 1.5" OD x .120-wall fully TIG-welded tubing with an indexed ball joint cup for added down travel and camber adjustment, and fully boxed, internally gusseted high-strength steel lowers. Up front it also uses multipiece differential relocation brackets and sway bar links. The rear uses replacement lift blocks, a u-bolt flip kit for max clearance and FOX 2.0 Performance shocks. The bolt-on FOX 2.5 remote-reservoir coil-overs are race-proven and tuned out of the box, available with optional Dual Speed Compression adjustment.

Features

• FOX 2.5 remote-reservoir coil-overs for improved damper performance over stock
• Optional Dual Speed Compression adjuster for high-speed and low-speed compression tuning
• Performance tubular UCAs increase strength and allow for more suspension travel
• Fully boxed and internally gusseted high-strength lower control arms
• Factory Protection Plus drivetrain warranty included

Specs

• Front Lift Method: Coil-Over
• Rear Lift Method: Stock
• Shocks Included: Yes
• Front Lift Height: 3 inch
• Rear Lift Height: 0 inch

Recommended Tire & Wheel Fitment

• Tire Size: 35x12.5
• Wheel Diameter: 20x9
• Back Spacing: 5

Notes

• Requires minor welding.
• Minor metal trimming may be required with 35x12.50R20 on 20x9 with 5-5.5 inch backspacing.
• Coilovers are preset for DIESEL engine models. Use on GAS engine models is not recommended due to providing too much lift; available preload adjustment is typically not enough to achieve desired ride height.
• Determine if your truck was built with or without top-mounted overload springs on the rear leaf springs.
• Factory 17 inch, 18 inch and 20 inch wheels cannot be reinstalled. See instructions for detailed wheel/tire fitment notes.
• Dually models require aftermarket 20 inch wheels with a max tire size of 285/60/20.
• Coilovers are preset to a 2 inch minimum lift height.

Includes

• BDS011217, 2011-2024 Chevrolet Silverado/GMC Sierra 2500/3500 HD 2 inch Rear Block w/ Overload (UPC 658848611706)
• BDS021251, 2011-2019 Chevrolet Silverado 2500HD LCA Kit - Drv (UPC 658848614523)
• BDS021252, 2011-2019 Chevrolet Silverado 2500HD LCA Kit - Pass (UPC 658848614530)
• BDS021253, 2011-2019 Chevrolet Silverado 2500HD Coil Over Conv Frt Box Kit (UPC 658848614547)
• BDS121250, 2011-2019 Chevrolet Silverado 2500HD UCA Kit (UPC 658848618910)
• FOX88406128, Kit: BDS 2011-2019 GM 2500/3500 HD Front Coilover, 2.5 Series, R/R 2 inch-3 inch Lift, Dual Speed Compression Adjust (UPC 814897013520)
• FOX98224758, Fox 2.0 Shock 27.95 x 17.35 x 2- EB1/EB1 (UPC 692878899062)