QsEzDo 3.50-8 Tire & Inner Tube Set with TR13 Valve — 4PR, 350 LBS, Fits 8-Inch Wheel

Upgrade your 8-inch wheel equipment with the QsEzDo 3.50-8 Tire and Inner Tube Set

Designed as a dependable replacement option, this tire and tube pair restores mobility to a wide range of garden carts, hand trucks, and small utility wheelers. The outer tire is built to withstand daily wear, and the inner tube uses premium natural rubber for reliable performance. When inflated, the tire diameter is approximately 14 inches, and the rim size is 8 inches, matching common 8-inch wheels. This set is a practical choice when you want a straightforward, ready-made solution that fits your existing equipment without changes to geometry.

What’s included and key specs

• One 3.50-8 outer tire and one 3.50-8 inner tube with a TR13 straight valve stem
• 4PR construction for added sidewall stiffness and load handling
• Max load 350 LBS (160 KG) at 35 PSI (2.0 bar)
• Outer tire made from wear-resistant rubber for longer tire life
• Inner tube made from premium natural rubber
• Rim size: 8 inches; inflated diameter about 14 inches

Durability and construction you can rely on

The 4PR design balances rigidity and flexibility to accommodate various loads on soft surfaces or uneven terrain. The exterior rubber is engineered to resist common wear and punctures, while the natural rubber tube helps maintain a steady air seal. This pairing is designed to deliver consistent performance over time, even with frequent inflation and deflation.

Fit, use cases, and real-life scenarios

This replacement set suits hand trucks, dollys, garden wagons, utility carts, flat carts, lawn mowers, small tractors, wheelbarrows, generators, snow blowers, and many other 8-inch wheel applications. It offers a practical option when you need a size-matched substitute that supports everyday tasks, from light yard cleanup to seasonal hauling.

Benefits at a glance

• Enhanced durability with wear-resistant outer rubber for longer life
• Reliable air retention from premium natural rubber inner tube
• Easy inflation and maintenance with TR13 straight valve
• Perfect size match for most 8-inch wheels and rims

In daily use, the TR13 straight valve can simplify inflation, while the tire-tube pairing is designed to work together with minimal compatibility concerns. Consider this set when you want a ready-to-install solution that prioritizes fit and durability without altering your equipment's standard geometry.