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Fabtech 3" Ball Joint UCA Lift Kit w/ Rear Shocks | 2019-2020 Sierra/Silverado 1500 (FTS21248)

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3 Inch Ball Joint Upper Control Arm Lift Kit w/ Rear Shocks for 2019 - 2020 Sierra/Silverado 1500 by Fabtech

This system offers a mild lift height with easy installation for clearance of 33 inch tall tires on K1500s w/ factory Magnetic Ride Control suspension. Lift is accomplished by utilizing the factory front Coilover shocks with steel spacer system that helps retain the stock ride of the front suspension. The stock upper control arms are replaced with thick wall DOM tubular arms that feature heavy duty extended range ball joints. These ball joints provide additional strength to the vehicles suspension compared to the factory. The front differential is relocated to keep CV angles proper with the new lift height while a 1/4 inch thick steel skid plate provides protection against off-road obstacles. Rear lift is accomplished with 1 1/2" rear lift block and U-bolts to help level the stance of the vehicles. NOTE- Before ordering visually check your vehicles factory suspension for aluminum, steel or magnetic ride control. This system will only fit factory magnetic ride control suspension vehicles. Use 33/12.50R17 tire w/ 17x8 wheels w/ 4 1/2 inch BS w/ minor trimming. Use 275/65R18 tire w/ 18x8 wheels w/ 4 1/2 inch BS w/ minor trimming. Use 295/55R20 tire w/ 20x9 wheels w/ 5 inch BS w/ minor trimming. Will not fit all wheel drive models. Cannot use OEM wheel and tire. Does not fit standard cab.


  • Front Coilover Steel Spacers
  • Replacement DOM Upper Tubular Control Arms
  • Extended Range Upper Ball Joints
  • ¼” Thick Steel Skid Plate
  • 1.5” Rear Block Kit
  • Suspension can be restored to stock
  • Rear Shocks mounts

Please Note: Some Trimming May Be Required


  • 2019 - 2020 GMC Sierra
  • 2019 - 2020 Chevrolet Silverado

What's In The Box?

  • 4 - Extended U-Bolts
  • 2 - Upper Control Arms
  • 2 - Ball Joints
  • 2 - Leaf Spring Blocks
  • 2 - Coilover Spacers
  • 2 - Stealth Rear Shocks


  • Fabtech Limited Warranty