11x4.00-5 Flat Free Lawn Mower Tire & Wheel with 3/4" Bearing Bore, with 5/8" bearing sleeves, Fits Zero Turn Mower, Garden Tractor, 350 lbs Capacity, Polyurethane Foam, 2-Pack

What It Is

This is a 2-pack of flat-free (airless) 11x4.00-5 tires pre-mounted on wheels with a 3/4" bearing bore, plus included 5/8" bearing sleeves. Designed for zero-turn mowers, garden tractors, and small utility trailers where punctures are common and downtime is costly.

Fitment & Compatibility

Before buying, check these three things:

1. Axle diameter: The wheel comes with a 3/4" bore. If your mower has a 5/8" axle, use the included sleeves. If it’s 1/2" or 1", this won’t fit without adapters.
2. Tire size: 11x4.00-5 is the standard for many zero-turn front wheels (e.g., Toro, Exmark, John Deere) and some garden tractor rears. Measure your current tire’s height and width—if it’s close but not identical, verify clearance with the mower deck and frame.
3. Bolt pattern: The wheel has a 3-bolt pattern (3.5" center-to-center). Most zero-turn front wheels use this, but some tractors use 4-bolt or a different spacing. Count your existing wheel’s bolts and measure across the center.

No OEM brand is listed—this is an aftermarket universal replacement. If your mower uses a proprietary hub (e.g., some Craftsman or Husqvarna models), this may not fit without modification.

Key Things to Know

• No maintenance, no flats: The polyurethane foam is solid—no air valve, no inflation, no puncture risk. Good for rough terrain with thorns or debris.
• Ride is stiffer than pneumatic: Expect a firmer ride, especially on hard ground. Not ideal for turf you want to protect from compaction.
• 350 lbs capacity per tire: Sufficient for most zero-turn mowers (typically 600–900 lbs total). For heavy garden tractors or loaded trailers, confirm total load doesn’t exceed 700 lbs per pair.
• Easy install: No tire mounting or balancing required. Just slide onto axle, secure with existing hardware, and go. Sleeves may need a light tap to seat fully.

Should You Buy It

Buy these if you’re tired of fixing flats on a zero-turn or garden tractor used on rough, debris-strewn ground, and don’t mind a slightly firmer ride. Skip them if you need a cushioned ride for delicate lawns, or if your wheel bolt pattern or axle size doesn’t match—check measurements first.