AR-PRO 4.80/4.00-8 Tire & Inner Tube 2-Pack — 15.5" OD, 8" Rim, Straight Rib Tread for Dollies & Wagons

AR-PRO's 2-pack 4.80/4.00-8" tire and inner tube set is a universal replacement sized for 15.5" outer diameter, 4.80" width, and 8" rims, made for dollies, wagons, trolleys and garden equipment.

If a utility cart, hand truck, pressure-washer dolly or garden wagon has a tired or punctured tire, this pair of tubed tires and matching inner tubes gets you back in service quickly. These are non-highway service (NHS) tube-type tires built for load-bearing, frequent turns, and turf-friendly operation, with a straight rib tread and rounded shoulders to reduce ground damage while maintaining traction.

How do these tires fit my equipment?

These tires are designed to replace tires that specify a 4.80/4.00-8" size, meaning a nominal outer diameter of about 15.5 inches, a width near 4.80 inches, and an 8-inch rim diameter. They work with standard 8" rims that accept tube-type tires and come as two tires plus two compatible inner tubes for a direct swap.

• Outer tire diameter: ~15.5 inches
• Tire width: 4.80 inches
• Rim diameter compatibility: 8 inches (tube-type)
• Package includes: 2 tires and 2 inner tubes

What tasks and surfaces are these tires suited for?

These tires handle a broad range of light- to heavy-duty utility tasks — from hauling tools and materials to moving garden supplies and equipment. The straight rib tread offers forward traction while minimizing turf scuffing, and the rounded shoulders make steering and turning smoother on driveways, lawn or concrete.

• Ideal for dollies, trolleys, garden carts, wagons, and wheelbarrows
• Suitable for pressure washer and air compressor carts
• Tread designed to protect lawn surfaces during turns
• Works in residential and commercial settings

What are the construction and durability features?

The tires are tube-type NHS models paired with heavy-duty butyl inner tubes that resist uneven inflation and bursting. AR-PRO tubes are molded for consistent wall thickness and include self-sealing behavior to slow or stop air loss at small punctures, improving uptime and reducing emergency replacements.

• Non-highway service (NHS) tube-type tires
• Premium butyl inner tubes for reliable inflation
• Evenly molded tubes reduce weak spots
• Self-sealing action helps manage small punctures

How easy is installation and where can I get help?

Installation is straightforward for anyone familiar with changing tubed tires: remove the wheel, take off the old tire and tube, install the new tube and seat the tire onto the rim, then inflate to the recommended pressure. If you run into questions or need assistance, AR-PRO provides a U.S.-based customer service team to answer fitment or product queries promptly.

• Simple swap: wheel removal, tire and tube replacement, inflate
• Follow your equipment’s load and pressure specs
• U.S.-based customer support for fitment or product questions

Who is this for? Anyone maintaining or repairing small utility equipment — rental shops, landscapers, contractors, hobby gardeners, and homeowners — will find this 2-set a cost-effective way to restore mobility. If you need a dependable, tubed replacement for 8" rims that balances traction, turf protection and puncture-resilience, this AR-PRO set is built for everyday commercial and residential use.