AR-PRO 20x10-8 Rear Lawn Mower Tire & Wheel 2-Pack — Tubeless 4-ply S-turf, Pre-mounted

AR-PRO 20x10.00-8 rear tubeless tire and wheel 2-pack delivers a durable, pre-mounted replacement for riding mowers and garden tractors.

These assemblies arrive ready to install: two tubeless 20x10-8 tires already mounted on reinforced steel rims, designed for rear-axle fitment on many common lawn tractors. Built with a 4-ply construction and S-turf tread, they balance traction with turf protection while the welded single-piece rim and improved valve seat add rigidity and airtight performance. Each wheel includes axle keys so you can replace worn rear wheels quickly and maintain stable handling under load.

Will these wheels fit my mower or garden tractor?

These assemblies are made for machines that use 20x10-8 NHS rear tires and an 8-inch rim bore. They commonly match many popular residential models but always check your machine’s tire specs before ordering.

• Rim diameter: 8 inches (mounting rim size)
• Tire overall: approximately 20" diameter × 10" width
• Bore and hub details: 3/4" center bore, 3/16" keyway, 3.5" offset hub
• Compatibility examples: fits numerous John Deere D and L series and similar tractors

How tough are these tires and what services do they handle?

The tires are 4-ply tubeless units with a high-rubber content to resist cracking and wear in yard work conditions. The S-turf tread is optimized to provide grip on grass and light gravel while limiting turf scuffing.

• Load handling: rated for substantial dynamic loads at recommended pressure
• Tread: 7mm S-turf pattern for traction with reduced turf damage
• Use cases: mowing, hauling light garden trailers, and general yard maintenance
• Recommended inflation: follow manufacturer pressure (22 PSI guideline for dynamic load)

What makes the rim and wheel assembly more reliable than stock replacements?

The wheel features a thickened, single-piece welded steel rim that resists bending under heavy loads and rough terrain. An enhanced valve seat improves airtight performance over time, helping preserve tubeless integrity.

• Construction: single-piece welded steel rim for strength and longevity
• Valve seat: upgraded for better seal and reduced leak risk
• Pre-mounted: tires come mounted and balanced on the rims for quick installation
• Included hardware: axle keys supplied for secure, aligned mounting

How simple is installation and what comes in the box?

Installation is straightforward because the tires are pre-mounted and balanced on the steel rims, and axle keys are included to secure alignment. Most users with basic tools can swap rear wheels in a short time.

• Included: two 20x10-8 tubeless wheels, two axle keys
• Pre-mounted tubeless tires reduce shop time and need for special tools
• Check axle key fit and torque to your tractor’s spec during installation
• Confirm tire pressure after mounting and re-check after initial use

Who is this for: Homeowners, landscapers, and small acreage operators who need robust, ready-to-install rear wheels for riding mowers and garden tractors will find these AR-PRO assemblies a practical replacement. They suit users who want a stronger rim, improved air retention, and a turf-friendly tread without the hassle of mounting tires themselves. Prior to purchase, verify your tractor’s rear tire size and axle key dimensions to ensure a correct fit.