MASSFX Lawnmower and Garden Tire Set - 15X6-6 - 4 Ply Rating - 6 MM Tread Depth - 15X6x6 (Two Pack) lawn and garden mower tires

What It Is

This is a two-pack of 15x6-6 lawn and garden tires (4-ply rating, 6 mm tread depth) designed for front or rear axle use on riding mowers, zero-turn mowers, garden tractors, and some walk-behind models. The aggressive tread suits turf, dirt, and light mud.

Fitment & Compatibility

Before buying, confirm three things:

• Size: Must be 15x6-6 (15" outer diameter, 6" width, 6" rim diameter). Measure your current tire’s sidewall markings—don’t guess based on mower model alone.
• Rim width: These fit a 6" rim. If your rim is wider or narrower (e.g., 7"), they won’t seat properly.
• Load capacity: 4-ply rating handles typical residential mowers (up to ~300 lbs per tire). For heavy commercial zero-turns or tractors with additional attachments, check load index—if your OEM tire is 6-ply, these may not be sufficient.
• Bolt pattern/axle: These are tires only, no rims. You reuse your existing wheels. Verify your axle diameter (usually 5/8" or 3/4") and lug pattern match your current wheel’s center hole and bolt holes—not the tire itself.

Key Things to Know

• Quality: 4-ply rating is standard for residential use; tread depth (6 mm) is slightly deeper than many OEM tires, offering better traction in loose soil or wet grass.
• Installation: Requires mounting on existing rims—can be done with tire spoons or at a shop. Not a simple “bolt-on” swap if you don’t have a tire machine.
• Gotcha: These are bias-ply, not radial. Bias-ply tires ride stiffer and may wear faster on pavement. For mostly turf, that’s fine; for heavy road use, consider radials.
• Common issue: Some users report the tread pattern is directional—check sidewall arrows before mounting to avoid poor performance in mud or snow.

Should You Buy It

Buy these if you need a budget-friendly, direct-size replacement for worn or damaged 15x6-6 tires on a residential riding mower or garden tractor, and you’re comfortable mounting them yourself or paying a shop. Skip them if you need a higher load rating (6-ply+), radial construction for smoother highway transport, or if your mower uses a non-standard rim size.