MaxTrac K941570A 7"/5" Lift Kit Fits 2014–2018 Silverado/Sierra 1500 (Stamped Steel or Aluminum Arms)

Give your Silverado or Sierra a serious lift and aggressive stance with the MaxTrac K941570A crossmember lift kit. Designed for 2014–2018 1500 models equipped with stamped steel or aluminum control arms, this system delivers a 7-inch front lift and 5-inch rear lift while maintaining smooth, factory-like ride quality.

Engineered for proper suspension geometry and long-term durability, this complete kit provides the clearance needed for larger tires and improved off-road capability.

Fitment
2014–2018 Chevy Silverado 1500 2WD / 4WD (Stamped Steel or Aluminum Arms)
2014–2018 GMC Sierra 1500 2WD / 4WD (Stamped Steel or Aluminum Arms)

Does NOT fit Magneride models

Features
7-inch front lift and 5-inch rear lift for bold stance and increased clearance
Designed specifically for stamped steel or aluminum control arm models
Crossmember system maintains proper suspension and steering geometry
Includes subframes, steering knuckles, and strut spacers
Differential drop brackets included for 4WD applications
Add-a-leafs, lift blocks, and U-bolts provide balanced rear support
Includes MaxTrac rear shocks for improved ride quality
Clears up to 35 by 12.50 inch tires depending on setup
Heavy-duty steel construction with corrosion-resistant powdercoat finish
Bolt-on installation with OE-style fitment

What’s Included
Subframes
Steering knuckles
Strut spacers
Differential drop brackets (4WD models only)
Add-a-leafs
Lift blocks
U-bolts
MaxTrac rear shocks

Important Notes
Fits stamped steel or aluminum suspension only — verify before ordering
Requires 17-inch or larger wheels with 4.5-inch backspacing or less
18-inch or larger wheels can use up to 5-inch backspacing
Factory wheels will NOT fit with this kit
2WD models do not use differential or CV components
Maximum tire size may require trimming depending on setup
Not recommended for wheels wider than 9 inches or with less than 4.5-inch backspacing
Professional installation and alignment are recommended

Specifications
Lift Height 7 inches front 5 inches rear
Material steel
Finish grey powder-coated
Part Number K941570A