Pneumatic Wheelbarrow Tire 3-25/64"W x 15-1/2"H x 4"D 400-Lb Cap. Rubber, Marathon 20063 (2-PACK) The Marathon 20063 pneumatic tire and wheel assembly is engineered for heavy-duty utility applications, delivering smooth, cushioned performance on rough terrain. Designed with a 4.80/4.00-8 inch tire mounted on an 8-inch white plastic rim, this air-filled unit features a ribbed tread pattern for enhanced traction and debris shedding ? ideal for contractor wheelbarrows, hand trucks, garden carts, and industrial dollies. With an overall tire diameter of 15.5 inches and a 3-inch centered hub, it ensures stable mounting and even load distribution. Equipped with 3/4-inch ball bearings, this wheel delivers smooth, low-friction rotation under load, reducing operator fatigue and improving maneuverability. Rated for a maximum load capacity of 400 lbs, it?s built to handle demanding jobsite conditions ? from gravel and dirt to concrete and pavement. The plastic rim resists rust and corrosion, while the pneumatic design absorbs shocks and vibrations for better control and comfort. Inflate using a manual hand pump only ? not suitable for highway or high-speed use. Always verify compatibility with your existing equipment by matching hub width, bearing size, and rim dimensions before installation. Made by Marathon Industries, this tire and wheel combo combines durability, performance, and value for professionals and serious DIYers. Features - 4.80/4.00-8 inch pneumatic tire with ribbed tread ? absorbs shock and improves traction on uneven surfaces - 8-inch white plastic rim ? lightweight, rustproof, and durable for long-term outdoor use - Overall tire diameter: 15.5 inches ? ideal for standard contractor wheelbarrows and carts - 3-inch centered hub + 3/4-inch ball bearings ? ensures smooth, stable rotation under heavy loads - 400 lb load capacity ? suitable for 6-cubic-foot wheelbarrows and industrial hand trucks - Air-filled design ? provides cushioned ride and reduces vibration on rough terrain - Inflate with manual pump only ? not rated for highway or high-speed applications - No assembly required ? ready to mount and use - Verify hub, bearing, and rim compatibility with existing equipment before purchase - Made by Marathon Industries ? trusted for rugged, reliable utility wheels Specifications - Brand Name: Marathon - Model: Marathon 20063 - Part Number: 20063 - UPC: 098663100137, 813117200634, 702916470648, 716080048244 - Global Trade Identification Number: 00813117200634 - Product Type: Pneumatic Tire Wheel Assembly - Tire Size: 4.80/4.00-8 - Rim Diameter: 8 inches - Rim Width: 8 inches - Hub Width: 3 inches - Bearing Size: 3/4 inch (Ball Bearings) - Tread Type: Ribbed - Load Capacity: 400 lbs - Material: Plastic Rim, Rubber Tire - Color: White Rim - Item Weight: 2.68 kg (5.9 lbs) - Manufacturer: Marathon Industries - Country of Origin: United States Product Application The Marathon 20063 pneumatic tire and wheel is engineered for contractors, landscapers, gardeners, and warehouse personnel who need reliable, shock-absorbing mobility for heavy loads. Perfect for 6-cubic-foot contractor wheelbarrows, hand trucks, utility carts, or equipment dollies, its ribbed tread and air-filled design ensure confident handling on gravel, grass, dirt, or pavement. The 3-inch hub and 3/4-inch bearings deliver smooth, long-lasting rotation ? reducing wear and maintenance. Whether hauling bricks, mulch, tools, or materials, this wheel enhances efficiency, control, and comfort in demanding environments. A professional-grade upgrade that transforms hard-to-push carts into smooth-rolling workhorses.