Wilwood forged billet hat-mount hub sized for large GM drop-spindle applications (1957–1970 era fit cues). Formed from premium alloy billets and CNC-machined for precise spindle alignment, this hat-mount hub is double-drilled in a 5 x 4.50/5 x 4.75 wheel lug pattern and is intended for use with aluminum mounting hats. Hubs include bearing races and screw-on aluminum caps for a finished hub assembly.
Wilwood Hub-Large GM 57-70 Drop Spindle 5x4.50/4.75