Check on the internet and type in trico kcx4 wiper motor, go to images and look for the MAFCA(model A Ford Club of America). It shows a replacement? motor called a kcx1. The kcx4 looks exactly the same except for the attaching lugs which are too long on the kxc1(looks like they may be 1/2 inch long, whereas the kcx4 are about 1/4 inch long bringing the whole motor closer to the windshield). Otherwise the orientation of the controls,etc. looks the same. Ross