dwightginnyputzke Report post Posted April 10, 2011 The original screw-on replacement blade is becoming very hard to find. This UPDATE will allow you to find a replacement wiper blade in most any business that sells wiper blades. Federal-Mogul owns Anco that makes windshield wiper products found in the http://ecatalog.federalmogul.com/. Click on Heavy Truck Picture. Type 4817 in part no. space. Enlarge picture and print copy. One $7.00 kit 4817 is needed for the two 9.5mm straight end windshield wiper arms. Dwight Share this post Link to post Share on other sites
