Toro 490-7464 Single Stage Snow Thrower Cover Genuine OEM Toro Part The Toro single-stage snow blower cover protects your investment by offering all-season protection for single-stage snowblower. Toro covers are constructed of tough, waterproof, tear and abrasion resistant; 600-Denier polyester will provide years of carefree protection for your snowblower. Toro covers protect against snow, sun damage, rain, dust, birds, tree sap and more. Toro covers also feature vents to minimize condensation and heat build up and an elastic opening to ensure a snug, secure fit. This product is designed for single-stage snowblowers with a 20 in. and narrower cutting width.