GICOOL Solid 16" Wheelbarrow Wheel 4.80/4.00-8 2-Pack — 3" Hub, 5/8" Axle, Flat-Free PU Foam

GICOOL 4.80/4.00-8 is a 16-inch flat-free solid tire and one-piece welded wheel assembly built to replace punctured wheelbarrow, garden cart, or trolley tires with a 3" centered hub and 5/8" axle bore.

This replacement wheel set (2 pack) pairs a molded polyurethane foam tire with a heavy welded rim and double-sealed carbon steel bearings to deliver a maintenance-free alternative to pneumatic tires. Designed around the common 4.80/4.00-8 footprint, the assembly includes spacer adapters and extra bearings so you can adapt the hub length and axle fit without needing special tools.

Will these tires fit my cart or wheelbarrow?

Measure your existing tire and hub before ordering. These wheels use the standard 4.80/4.00-8 tire size with a 16" overall diameter, a 3.6" tread width, a 3" centered hub length, and a 5/8" axle bore—common dimensions for many garden wagons, hand trucks, and light utility carts.

• Confirm tire size: 4.80/4.00-8 (16" diameter)
• Check hub length: 3" centered hub
• Verify axle hole: 5/8" bore diameter
• Adjust with included nylon spacers and bearings if needed

How durable and maintenance-free are these solid tires?

These tires are molded from high-strength polyurethane foam rather than using an inner tube, so they won’t go flat or need inflation. The one-piece welded steel rim plus double-sealed bearings resist bending and keep rotation smooth under typical garden and yard loads.

• Puncture-proof PU foam construction
• One-piece welded rim prevents separation under load
• Double-sealed carbon steel bearings for smoother rotation
• Rated dynamic load capacity approximately 300 lbs per wheel

Can I install these wheels myself and are adapters included?

Yes—installation is straightforward for anyone familiar with swapping cart wheels. The package includes four 3/4" bearings plus nylon spacers in 0.5" and 1.5" sizes so you can fine-tune fitment for different hub lengths and axle setups.

• 2-wheel pack for left/right replacement
• Includes four 3/4" bearings for secure fit
• Two spacer sizes (0.5" and 1.5") for hub adjustment
• No special inflating equipment required

Who is this for? These GICOOL solid tire and wheel assemblies suit homeowners, gardeners, landscapers, and small-farm operators who want low-maintenance, puncture-proof replacements for wheelbarrows, garden wagons, hand carts, lawn mowers, and light utility dollies. If you need a reliable 16" solid wheel with a 3" hub and 5/8" axle hole that arrives ready to adapt and install, this pack is tailored for routine yard work and hauling without the downtime of flats.