Home / Lawn & Garden / Parts / Snowblower Flat Washer 583409MA Snowblower Flat Washer 583409MA$7.77 Price may not be up-to-date. In Stock View Product Part Number: 583409MA Brand: MURRAY INC Seller: Sears PartsDirect Categories: Lawn & Garden, Parts Not Returnable Description This washer (part number 583409MA) is for snowblowers. Follow appropriate safety practices when installing washer 583409MA.