These lightweight steel Grand National rear hubs will make use of and work in conjunction with a rotor adaptor flange, # 910-48354-GN shown below . 5-1/2 lbs. With 5/8" coarse studs and races. IMCA approved. 5 on 5".
Replacement hub assembly with 5 on 5" bolt pattern..
This complete Grand National hub kit from Winters has a 5 on 5" bolt pattern and is made from cast 4140 heat treated steel to ensure that it holds up on your car. This hub kit fits 2-1/2" Grand National spindles and includes all needed hardware.