View 4 Photos View 0 Videos 2020 Peterbilt 579 Windshield Wiper Motor Contact for price (Used) 2020 Peterbilt 579, WIPER MOTOR- Part Number: F37-1022-100, Brand: Paccar, Voltage: 12V, Location: Front The Cab, Material: Steel, Reference images for condition, For more... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2020Part NumberF37-1022-100Stock NumberP-494347 MLS Number14094385CategoryWindshield Wiper Motors Last Updated1/16/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info