The Bilstein B8 8112 ZoneControl CR front left coilover corner module is a direct-fit, position-sensitive unit for certain light trucks and SUVs, featuring a 2.65-inch body and a triple-piston design that delivers three compression zones and two rebound zones. It includes a threaded spring seat for 0–3.8-inch ride height adjustability and a remote reservoir with bolt-on mount to improve cooling and oil capacity for consistent damping.
Bilstein B8 8112 Series 10-23 Toyota 4Runner Zone Control Monotube Front Left Corner Module