Bilstein B8 Upper Control Arms - Lexus GX460 2023-2010, GX470 2009-2003, Toyota 4Runner 2023-2003, FJ Cruiser 2014-2007
CAD designed with increased caster angles to maintain correct alignment specifications with lifted front suspension
Improved ball joint cup angle allows additional 1" of travel over stock
4130 chromoly tubular steel construction is professionally MIG welded with formed steel bushing gussets for superior strength compared to stock arms
Polyurethane or Delrin bushings (depending on application) reduce deflection and binding compared to OE rubber bushings for better handling
Heavy duty OEM-quality sealed ball joints provide smooth and quiet operation along with increased durability and minimal servicing compared to uniballs
Durable black powder coat finish and zinc plated hardware for corrosion resistance
Easy servicing without disassembly using provided grease fittings on bushings and ball joints
Designed and tested to work with Bilstein lift shocks and kits