4” GM SUSPENSION LIFT KIT (19-21 GM 1500 TRAILBOSS / AT4 PU 4WD)

  • $1,299.95
    Unit price per 
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GM’s 2019 silverado and sierra features an impressive all-new design that’s built from the ground up, with aggressive angles and head-turning stylings that fit in beautifully when transformed with Rough Country’s 4in Suspension Lift for Trailboss / AT4 models.

This kit lifts and levels your vehicle for a commanding stance and enough clearance to run 35x12.50 tires on 10in wide wheels. Rough Country has engineered this kit to provide optimal suspension geometry while retaining the factory Read More

FEATURES

  • Lifts and levels the vehicle from front to rear
  • High clearance crossmember design for optimal suspension geometry
  • Includes cast knuckles for extreme durability
  • Retains stock track width
  • No strut disassembly required
  • No differential trimming required!
  • 100% precision laser cut materials using the latest computer aided design process.
  • Fabricated blocks are stronger and offer a longer lifespan than cast blocks.
  • Includes application valved N3 series shock absorbers which offer the best in balanced performance for on and off-road use.

NOTES - IMPORTANT

  • Does NOT fit GMC Denali models with Magnetic Ride Control.
  • Does NOT fit models with two piece rear driveshaft.
  • Does NOT fit 2019 "Classic" models (2018 body style)
  • ONLY fit Trailboss models (Chevy)
  • ONLY fits AT4 models (GMC)
  • Does NOT fit standard models or other trims (GMC)
  • Requires cutting and drilling.
  • // TIRE & WHEEL DETAILS \\

  • Does NOT fit factory wheels
  • 20-inch or larger aftermarket wheels are required.
  • Wheels must feature 4.5in backspacing to fit
  • Please test fit wheels prior to installation

 

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