The Bilstein B8 8112 ZoneControl CR front left corner module is a position-sensitive coilover designed as a direct-fit replacement for select 2003–2009 Toyota 4Runner applications. It combines a triple-piston design for multi-stage compression and rebound control with a 60mm remote reservoir and threaded spring seat to allow ride height adjustment and improved oil cooling for consistent damping across varied driving conditions.
Bilstein B8 8112 Series 03-09 Toyota 4Runner Zone Control Monotube Front Left Corner Module