Fabtech 2025 GM 1500 4WD w/ Trail Boss/AT4 pkg 1.5in Sport System w/ Stealth Shocks - K1224M

2025-26 CHEVROLET TRAILBOSS | GMC AT4 1500

The FABTECH Upper Control Arm system provides a 1.5″ increased ride height over stock without creating suspension bind at full droop. Lift is accomplished with spacers that utilize the factory coil over shocks for a stock ride. The Fabtech Upper Control Arms address the geometry of the front suspension with the new ride height for proper alignment. Heavy duty ball joints allow for extended travel to eliminate binding. The rear lift comes from 1.5″ blocks and new U-bolts.

Features

• Value priced system with Fabtech quality
• Increased ground clearance
• Extended range upper ball joints provide a smooth quiet ride
• Increased fender clearance compared to a Leveling Kit for tall tires
• Suspension can be restored to stock
• Easy installation
• Designed for the GMC AT4 and Chevy Trail Boss models
• Will not fit vehicles with Super Cruise
• KITS CONTAIN ROUND STYLE U-BOLTS, PLEASE VERIFY YOUR APPLICATION

Made in the USA.

Part Numbers

• FOOTNOTES

  14. Can not use OEM wheel and tire.
  17. Does not fit standard cab.
  182. Fits Gas Models only (K1223DL)
  197. Will not fit models equipped with adaptive ride control.
  262. Will not fit vehicles equipped with Super Cruise.