(Single) 20x12.00-10 Tire & Wheel Assemblies for Avenger Zero Turn Mowers

What It Is

A single 20x12.00-10 tire mounted on a wheel assembly, designed specifically for Avenger zero-turn mowers. This is a rear tire replacement for heavy-duty commercial or residential mowing where traction and stability on slopes or uneven terrain are critical.

Fitment & Compatibility

Before buying, confirm your Avenger model uses a 20x12.00-10 tire size (check sidewall markings). This assembly is for the rear axle only—front tires are typically smaller. Verify the wheel bolt pattern (usually 4 on 4 inches for Avenger) and hub diameter (common is 3/4-inch or 1-inch). OEM part numbers vary by model year, so cross-reference with your mower’s manual. Aftermarket assemblies like this may have slightly different offset or valve stem placement—measure clearance against your deck and frame. Not compatible with non-Avenger brands without adapter kits.

Key Things to Know

• Tread type: Likely a turf-saver or multi-surface tread—good for grass, less ideal for mud or loose dirt.
• Installation: Moderate difficulty—you’ll need a jack, lug wrench, and possibly a torque wrench (specs around 50-70 ft-lbs). No tire mounting required.
• Common gotchas: Valve stem may hit the brake caliper on some models—rotate the tire on the hub if needed. Check air pressure (20-25 psi recommended) and ensure the wheel centers properly on the axle.
• Quality: Brand is generic aftermarket—likely fine for residential use, but commercial operators may prefer OEM for longer wear and better rubber compound.

Should You Buy It

If you need a direct-fit rear tire replacement for your Avenger zero-turn and want to avoid the higher OEM price, this assembly is a solid choice for residential or light commercial use. Skip it if you require heavy-duty puncture resistance or exact OEM specs for warranty purposes.