The Mighty Wiper, Windshield Wiper Motor
From Raingear

Introducing the Mighty Wiper! A windshield wiper motor specially designed for closed cars and as an aesthetic accessory for roadsters. This motor is rugged, compact, and will mount on the bodywork of almost any street rod.
Specifications:
For 12 volt electrical systems (6 volt version available on special order).
Ultra compact size and shape for easy fit.
Low amp draw - less than ONE amp!
Comes with bezel blank (or use the one that came on your car).
110 degree wipe arc.
Park position (left or right) fully adjustable.
1 1/2 inch spindle length standard.
Optional 1 inch, 2 inch, 2 1/2 inch and 3 inch spindle lengths.
Available for straight shaft or taper shaft arms.
Manufacturers guarantee.
Made in the USA with top quality materials.