These control arms replace the factory units on the left and right to give you more adjust ability in camber. The Pillow ball helps with rigidity. These control arms are extremely strong for any extreme driving and powder coated with Megan Racing colors.

Fits: 2001-2007 Lexus GS430

Specifications of MR-6921

The minimum length from center hole to center hole is: 16 3/8"
The maximum length from center hole to center hole is: 17 7/8"

The first stud is 1" in diameter and therefore needs at least 1" of thread engagement.
The second stud is 5/8" in diameter and therefore needs at least 5/8" of thread engagement.