Windshield motor pump for GM 4104

[treeplanter]

looks like the fitting broke off the motor hard to tell from photo. You need a manual on your bus (http://www.coachinfo.com/AllAboutBuses/GMC_Info.html or ebay or search the web),so you wont pull out all your hair trying to fix $tuff.You can also replace them with electric ones for a small fortune or look in wrecking yards to fabricate one out of a truck.

[harleyman_1000]

 I will try and get better pictures tomorrow

[luvrbus]

There is nothing wrong with air wipers they have a torque and speed adjustment setting screw once you figure the adjustments out and make sure the pressure regulator is set right they do a good job like on some Eagle buses they can even have intermittent delay speed

[harleyman_1000]

 Got a motor in the mail yesterday from someone on the other board and he said all he wants is the postage paid. You guys are great!!!!