These Ford Racing IRS knuckle sets are designed for use when custom-building your own independent rear suspension. They are manufactured from high-quality cast aluminum and include pre-installed bushings and steel roller bearings. The knuckle sets are built for the Ford Racing IRS Mustang Cobra hub assemblies, which are sold separately.
Ford Racing 2015 Mustang GT Knuckle to Toe Link Bearing Assembly
15-19 MUSTANG GT KNUCKLE TO TOE LINK BEARING ASSY
Chassis: Steering Systems
15-18 MUSTANG GT KNU