Fabtech · New
Fabtech 2020 GM 2500HD/3500HD 4WD 6in Lift System - Uniball UCA Kit
MPN FTS21283 · Store SKU fabFTS21283
Supplier stock checked 11/7/2026, 8:48:45 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Fabtechs Uniball Upper Control Arms are designed to replace the factory ball joint arms to strengthen the front suspension for aggressive offroad use. The tubular Upper Control Arms feature 1.25 OD, .120 wall thick chromoly tube construction with 1 diameter Stainless Steel Uniballs that attach to the factory spindle without drilling. These Uniball Upper Control Arms have been designed to work in conjunction with the stock suspension, or as an add-on to Fabtechs 2 and 6 systems. Uniball Control Arms; Upper; Uniball Control Arms
Manufacturer fitment & guides
Check FTS21283 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y