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Fabtech K1129 Uniball Upper Control Arm Lift System GM - 3.5 2019-2020 C/K1500

(2019-2022 Chevrolet Silverado 1500; 2019-2022 GMC Sierra 1500)

Part of: Fabtech Uniball Upper Control Arm Lift System GM

Other options in this family: Fabtech K1062M Fabtech K1062 Fabtech K1131 Fabtech K1071M

Manufacturer

Picture for manufacturer Fabtech

Part Number

K1129
8 reviews
Sale Price

$1,241.02

3 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Fabtech K1129 Uniball Upper Control Arm Lift System delivers a 3.5-inch lift for 2019-2020 GM Sierra and Silverado 1500 pickups, providing increased ground clearance and fender space for up to 33-inch tires. This complete suspension system eliminates binding at full droop while maintaining factory ride quality.

Heavy-Duty Uniball Upper Control Arms:

  • Constructed from premium .120-inch wall, 1.50-inch OD 4130 chromoly steel tubing
  • Features 1-inch FK stainless steel PTFE-lined uniball bearings replacing conventional ball joints
  • Engineered for extreme durability in rugged off-road conditions
  • Provides improved steering response and more positive on-road handling

Complete Front and Rear Lift System:

  • Front: Steel coil spacers that work with factory coilover shocks for smooth operation
  • Rear: 1.5-inch lift blocks with heavy-duty u-bolts and Fabtech Performance shocks
  • Increased fender clearance compared to leveling kits
  • Fully reversible to stock configuration if needed

This system is ideal for truck owners seeking significant lift height, larger tire clearance, and enhanced off-road capability without sacrificing daily driving comfort or compromising suspension geometry.

Products specifications

Fits

2019-2022 Chevrolet Silverado 1500; 2019-2022 GMC Sierra 1500

Prop 65

WARNING: Cancer & Reproductive Harm and image

Best price on the part, do wish the picture was accurate, had to rely totally on the part number.

Good experience, however, I was hoping that 'FREE SHIPPING' would be the standard for Autoplicity.

Fast & Easy

was quick and easy, only thing it said accepted my coupon code for signing up, but nothing was discounted :(

Shopping experience was great, but my overall experience is yet to be determined.

Great price even after shipping cost added I have installed them in my truck bed behind the cab, Looks like it goes all the way across like a full across the bed box, but I can reach everything from the ground. Love it.

Easy

easy to use

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