This kit includes urethane pivot upper control arms. 
The 2" Expedition Series kit features a redesigned lower control arm serving as an evolution of the Race Series LCA's with select features to improve component strength, function and vehicle handling.
A newly integrated steering stop tab retains the factory turning angle with no modification necessary to the OEM ball joint cradles.
Billet CNC machined uniball cup ends extend into the arm providing more turning clearance and increased strength.
Upper and lower ball joints are replaced with 1" uniballs for maximum wheel travel. TOTAL CHAOS 1" I.D. uniballs feature a heat treated stainless steel ball & race for superior corrosion resistance and component strength. A military grade PTFE woven fabric liner surrounds the uniball which helps prevent noise and debris buildup.
Extended 4130 chromoly upper and lower control arms increase track width 2" per side and bolt to factory control arm mounting locations yielding 11.5" of travel.
Upper and lower control arms utilize urethane bushings and steel inner sleeves which greatly reduce bushing deflection compared to stock rubber bushings.
Adjustable limit strap clevises are included to properly limit suspension droop wheel travel and allow necessary adjustments during the life of the limit strap.
Kit includes DOT approved stainless steel braided brake lines, TC custom 17-4 stainless hi-misalignment spacers and all necessary Grade 8 mounting hardware.
Custom TC sway bar designed for use with 2" kit has a lighter rate than stock and does not compromise wheel travel or articulation (sold separately and not included with the kit).
100% made in U.S.A. with a three stage powder coat process includes a durable clear coat to provide a long lasting finish.
Extended Travel coilovers WILL NOT WORK. Kit requires the following shocks:
BRAND
COILOVER PART#
BYPASS PART#
FOX
880-06-953
982-02-954
KING
KNG-TC 5119-03
TC1119-34