11x4.00-5 Flat Free Tire and Wheel Assembly, 2-Pack Solid Polyurethane Front Tires, 5/8" & 3/4" Bearings, Adjustable Hub for Zero Turn Mowers & Garden Tractors

What It Is

This is a 2-pack of 11x4.00-5 solid polyurethane front tire and wheel assemblies designed to replace pneumatic tires on zero-turn mowers and garden tractors. They eliminate flats and punctures, making them ideal for rough terrain or debris-heavy yards.

Fitment & Compatibility

Before buying, verify these measurements on your current wheel assembly:

• Tire size: Must be 11x4.00-5 (11" outer diameter, 4" wide, 5" rim).
• Axle diameter: The included bearings fit 5/8" or 3/4" axles—check your mower’s front axle shaft.
• Hub width: Adjustable hub design fits most zero-turn and tractor front spindles, but measure the hub width (typically 3-4") to ensure it matches your mounting bracket.
• Bolt pattern: Not applicable—these use a center axle hole, not lug nuts. Ensure your mower has a single-bolt or pin-style front wheel attachment.

Common brands: Works on most Cub Cadet, Husqvarna, John Deere, and Toro zero-turn models with 11x4.00-5 front tires. Double-check your model’s front tire size and axle diameter in the manual.

Key Things to Know

• No maintenance: Solid polyurethane means zero air loss, no patching, and no pressure checks. However, the ride is stiffer than pneumatic tires—expect more vibration on uneven ground.
• Installation: Simple swap—remove the old wheel, slide the new assembly onto the axle, and secure with the existing bolt or pin. No special tools needed.
• Weight capacity: These are rated for front wheels only (not drive wheels). They support typical zero-turn front loads (200-300 lbs per tire), but do not use on rear drive axles.
• Bearing quality: Bearings are pre-greased and sealed, but some users report slight play after heavy use. Check for wobble after 50+ hours.

Should You Buy It

If you’re tired of fixing flats on your zero-turn mower’s front tires and want a permanent, hassle-free solution, this is a solid choice. It’s best for homeowners with rough yards or lots of thorns/debris, but not for those needing a cushioned ride or rear-wheel replacements. At $47.99 for two, it’s a good value for durable, no-maintenance tires.