View cart “Harley Shovelhead,Sportster Headlight HI-LO Rocker Switch 1972-81 P/N 71546-75A” has been added to your cart.
Harley Knucklehead,Panhead,Flathead Springer 12 volt Head Light Bulb..
This is a replacement bulb for people that changed there bikes to a 2 volt system..
Part # TJS#87