The SPC Performance Pro Series adjustable upper control arm features a 6-15/16" steel shaft, 7" to 9" sleeves and a threaded 10° plate. This configuration supplies a conventional adjustment range for front suspension length changes while preserving secure threaded mounting. Designed for race applications, the arm enables repeatable adjustment and straightforward installation for alignment-focused setups.
SPC Performance Pro Series Front Adjustable Upper Control Arm (Chrysler Thread-In 10deg) (Race Only)