Wilwood's 6.00” bolt center GN6R bracket kits mount the GN6R radial mount calipers directly to spindles configured for the older lug mount GN series calipers when using the originall size rotors. Brackets include studs, shim and the mounting hardware.

NOTE: If larger diameter rotors will be used with the GN6R radial mount upgrade, the lug mount attachment points on the spindle will require relocation to the appropriate height for the new rotor diameter. Contact the spindle manufacturer or the chassis builder for specific information on updating your spindles.