AR-PRO 11x4.00-5 Flat Free Front Tire and Wheel for Riding Lawn Mowers, Zero Turn Mowers, Turf-Friendly Solid Smooth Tread Tire with 3.4" Centered Hub, 3/4" Bushings extra 5/8" (1-Pack)

What It Is

The AR-PRO 11x4.00-5 Flat Free Front Tire and Wheel is a solid, airless replacement wheel for riding lawn mowers and zero-turn mowers. It’s designed for turf-friendly, non-marking performance on lawns, eliminating flats and maintenance.

Fitment & Compatibility

Before buying, check these four measurements:

• Tire size: Must be 11x4.00-5. Measure your current tire’s diameter (11” tall), width (4” wide), and rim diameter (5”).
• Hub center hole: 3.4” diameter, centered. Verify your spindle or axle hub matches this—most common on zero-turn and garden tractors.
• Bushing size: Comes with 3/4” bushings pre-installed, plus extra 5/8” bushings. Confirm your axle diameter is either 3/4” or 5/8”.
• Bolt pattern: 4-bolt, 4” center-to-center. Measure from center of one bolt to center of the opposite bolt—must be 4”.

This wheel fits many brands (e.g., Cub Cadet, John Deere, Husqvarna, Toro, Craftsman) but always measure your existing wheel first. It’s not universal—skip if your hub is non-centered or bolt pattern differs.

Key Things to Know

• Quality: Solid flat-free construction—no air, no punctures. Smooth tread is lawn-friendly, but lacks traction on wet grass or slopes.
• Installation: Easy bolt-on if measurements match. Swap bushings if needed (3/4” is default; use included 5/8” for smaller axles). No tire mounting required.
• Common gotchas: The 3.4” centered hub may not fit some offset or odd-sized spindles. Also, flat-free tires ride stiffer than pneumatics—expect a firmer feel.
• Weight: Heavier than pneumatic (about 8-10 lbs), which can slightly affect steering effort on zero-turns.

Should You Buy It

Buy this if you’re tired of fixing flat front tires on a riding mower or zero-turn with a standard 4-bolt, 4” pattern and a centered 3.4” hub. It’s a durable, no-maintenance upgrade for flat, firm lawns. Skip it if you need aggressive tread, a non-standard hub, or a lighter ride.