Ensuring you are Ready for the Road Ahead , the Dorman Windshield Wiper Motor and Transmission Assembly ensures a seamless blend of accuracy and durability for reliable wiper performance. Easy installation ensures this assembly provides effective and synchronized wiper performance, delivering a clear view in any weather. Dorman has a distinguished reputation in the heavy duty truck and trailer aftermarket, manufacturing a variety of parts for a complete repair. Through advanced engineering, Dorman successfully checks into today’s most common failures to figure out the why, ultimately delivering modern solutions that not only match OEM parts, but solve known issues. FleetPride is your First Click in Heavy Duty .