(2) 4 Ply Reaper Turf Heavy Duty Tires 20x8.00-8 Zero Turn Mowers

What It Is

This is a set of two 20x8.00-8 heavy-duty 4-ply turf tires designed for zero-turn mowers, commercial mowers, and large lawn tractors. They provide increased puncture resistance and load capacity for rough terrain, hillsides, or commercial use where standard tires wear out quickly.

Fitment & Compatibility

Before buying, check these three things:

• Tire size: Must be exactly 20x8.00-8. This is the overall diameter (20"), section width (8"), and rim diameter (8"). Measure your current tire’s sidewall markings to confirm.
• Rim width: These fit rims with a 8" diameter. Verify your mower’s rim width is compatible (typically 7"–8.5" wide rims work, but measure your rim’s bead seat width).
• Model/brand fit: Not brand-specific—they fit any zero-turn or lawn tractor that uses 20x8.00-8 tires. Common on models from Toro, John Deere, Husqvarna, Cub Cadet, Gravely, and others. Check your owner’s manual or current tire sidewall for the exact size.
• Load rating: The 4-ply rating handles up to ~800 lbs per tire (static). Ensure your mower’s weight (with operator) doesn’t exceed this per tire.

Key Things to Know

• Installation difficulty: Moderate. You’ll need basic tools (socket set, jack, tire irons). If your rims are rusty or stuck, expect extra time. Professional mounting costs $10–$20 per tire.
• Tread pattern: The “Reaper Turf” tread is an aggressive directional lug design for traction on grass, mud, and slopes—not for pavement. Expect some turf scuffing on tight turns.
• Ply vs. load: 4-ply is standard for residential/commercial. Don’t confuse ply rating with load index; check the sidewall for actual weight capacity (e.g., load range B or C).
• Common gotcha: These tires are tubeless. If your rims have valve stem holes and no tube, they’ll seal directly. If your old tires used tubes, you’ll need to remove the tube or buy new valve stems.

Should You Buy It

Buy these if you need heavy-duty turf tires for a zero-turn or large lawn tractor used on hilly, rocky, or rough terrain, and you want longer life than standard 2-ply tires. They’re a solid upgrade for commercial mowing or residential use where flats are frequent. Skip them if you only mow flat, smooth lawns and don’t need extra puncture protection.