Many Monaco coaches use windshield wiper systems from AM Equipment Company. If you have questions call or email them; they are very helpful in finding the right parts for your coach.
AM Equipment
402 E Hazel St
Jefferson, OR 97352
https://www.amequipment.com/
email: info@amequipment.com
Phone: (541) 327-1546
They currently have a 10% off fall sale. Use code: FALL2020
Good through Wednesday, October 14, 2020