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0" - 6" Uniball Upper Control Arms Only - 2014-17 GM C/K1500 2WD/4WD

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Features & Benefits

- Arms eliminate upper ball joint w/ super strong 1” ID Stainless American Uniball

- Additional caster is built into Arms for greater align ability to help with problematic leveling kit alignments

- Allows for increased wheel travel when used with Dirt Logic 2.5 Coilover shocks

- Chromoly tubing reduces flex found in stock arms for more positive road feel

- 17-4 Stainless Steel Heat treated Uniball pin fits into factory ball joint taper without modification to the spindle for easy return to stock feature

- Arms are direct replacements for factory arms on suspensions that require additional strength and align ability


Material Construction Specs

- Built with same materials as found on Trophy Trucks

- .120” Wall 4130 Chromoly Tubing. 1.50” OD.

- .250” wall DOM Bushing Barrels

- 1” ID Stainless Steel American Uniball

- 17-4 Stainless Misalignments

- Heat Treated 17-4 Stainless Steel Tapered Uniball Pins


NOTE- Before ordering visually check your vehicle’s factory upper control arm.




Oty Part # Description
1 FTS21146 Uniball Upper Control Arms



127. Fits models with Factory Forged Silver Aluminum UCA or Stamped Black Steel UCA.

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Download PDF Instructions
FT21146i.pdf (1.3 MB)