This BDS 5.5" suspension lift kit takes your Chevy Colorado / GMC Canyon 4WD to the next level, with clearance for up to 33" tires. Up front it uses top-mounted strut spacers, high-arched 1/4" steel crossmembers, multipiece differential relocation brackets and HD skid plates, plus CNC-machined ductile iron steering knuckles and replacement tie rod ends for ESC compatibility, along with sway bar links, bump stop extensions and CV spacers. The rear runs a heavy duty fabricated lift block that retains ride quality and load capacity, new u-bolts. This kit ships with NX2 Nitro shocks: nitrogen-charged twin-tube design with 10-stage velocity-sensitive valving.

Features

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

Specs

• Front Lift Method: Cross-Member
• Rear Lift Method: Block
• Shocks Included: Yes
• Front Lift Height: 5.5 inch
• Rear Lift Height: 4 inch

Recommended Tire & Wheel Fitment

• Tire Size: 305/70, 305/55
• Wheel Diameter: 17x9, 20x9
• Back Spacing: 4.5/5.25

Notes

• Inner fender trimming is required.
• Minor welding is required.
• The electronically assisted power steering system is sensitive to out-of-round, unbalanced, and more aggressive tread pattern tires; high-speed steering wheel feedback can occur.
• Actual ride height on Coil Over kits is closer to 6 inch of lift.
• Stock 17 inch & 18 inch wheels cannot be reinstalled with the lift kit. Aftermarket 20 inch wheels with a maximum 5.25 inch backspacing are recommended; certain wheel and tire combinations require weld-on steering stops, which are included in the kit.
• Will not fit ZR2 models.
• Will fit diesel models.

Includes

• BDS011406, 2015-2022 Colorado 4 inch Rear Block Box Kit (UPC 658848611799)
• BDS021670, 2015-2022 Colorado Front Box Kit 1of4 (UPC 658848615070)
• BDS021671, 2015-2022 Colorado Front Box Kit 2of4 (UPC 658848615087)
• BDS021672, 2015-2022 Colorado Front Box Kit 3of4 (UPC 658848615094)
• BDS021673, 2015-2022 Colorado Front Box Kit 4of4 (UPC 658848615100)
• BDS021674, 2015-2022 Colorado 5.5 inch Strut Spacer Box Kit (UPC 658848615117)
• BDS85758, Shock- 27.90 x 16.55 x 2-3/8 - EB1/EB1 (UPC 711745609679)