The ARB BP51 coilover kit for 2010–2024 Toyota 4Runner BP51 lists front springs with a 2.5-inch lift and a 0–330 lb adjustable rate and rear springs with a 2-inch lift and an 880 lb rate, combining adjustable damping with a heavy-duty rear spring option for strong load support. This BP51 configuration increases clearance and offers broad tuning for mixed on- and off-road demands while maintaining consistent monotube shock performance. Fit with BP51 components to realize full tuning capability.
ARB / OME 10-24 Toyota 4Runner BP51 Kit - FR 2.5in/0-330lb - RR 2in/880lb