Turn your 1901-1902 Isotta Fraschini Runabout window crank handle into a switch! AutoLöc's revolutionary universal billet aluminum power window crank switch allows you to control your power windows with your original window crank handle.

No need to mount newer style switches in your door panels. Preserve the original classic look of your vehicle, while enjoying the modern convenience of electric power windows. To operate your power window, simply rotate your window crank handle up or down 15 degrees. Add the AutoLöc One-Touch Power Window Control Module for one-touch up and down operation.

This heavy-duty but lightweight system is made with solid billet aluminum, stainless steel fasteners, a positive dead lock safety stop, 20 Amp switch with Delron Housing, and a return-to-center spring that won’t break or snap. Includes detailed instructions, free live USA tech support, and a limited lifetime warranty.