Are differential drop spacers required on 1996-2002 4Runner suspension systems?
No, front differential drop spacers are not required for ICON's 1996-2002 4Runner suspension systems. Depending on your vehicles' lift height, the need for a diff drop spacer can be completely avoided with proper alignment adjustments. 4Runners set at 3” or more of lift over stock will rely heavily on alignment settings to avoid premature CV boot wear.