Chrome-plated aluminum casting.
OEM reproduction front and rear rocker box.
Does not include inmates.
Replace 17516-77B/17550-80 (rear) and 17517-77B/17552-80 (front).
Note: Due to the nature of the cast aluminum material, a pit-free chrome surface may not be possible.
Fits:> 66-84 Shovelhead (NU)
