The Moog front left knuckle assembly for 2003–2008 Toyota Matrix is a preassembled, direct-fit unit intended to replace worn steering knuckles and bearings and restore proper wheel support and alignment. Moog field‑proven testing supports reliable replacement in common wear scenarios. The assembly includes hub with studs, bearing, axle nut, backing plate and premium ball joint where applicable; e‑coating protects against corrosion and the bolt‑on design simplifies installation without a press.
MOOG 03-08 Toyota Matrix Front Left Complete Knuckle Assembly