2PCS 18x8.50-8 Lawn Mower Tires with Rim, 18x8.5-8 Tire and Wheel for Riding Lawn Mowers Garden Tractor Turf Tires Golf Carts, 815lbs Capacity, 4 Ply Tubeless

What It Is

This is a set of two 18x8.50-8 turf tires pre-mounted on rims, designed for riding lawn mowers, garden tractors, and golf carts. They provide a smooth, low-impact ride on turf while supporting up to 815 lbs per pair.

Fitment & Compatibility

Before buying, confirm these three things:

• Tire size: 18x8.50-8 (also written as 18x8.5-8). The rim diameter is 8 inches, tire width is 8.5 inches, and overall height is 18 inches. Measure your current tire to ensure these match.
• Bolt pattern & center hole: The rim’s bolt pattern and center hole diameter must match your mower’s hubs. Common patterns for riding mowers are 4 on 4 inches or 4 on 5.5 inches. Check your owner’s manual or measure from center of one lug to center of the opposite lug.
• Offset & clearance: Verify the rim’s offset (how far the mounting surface sits from the centerline) doesn’t cause rubbing against the mower deck or frame. Measure the space around your current tire.

These are aftermarket tires, not OEM for any specific brand. They fit many models from John Deere, Cub Cadet, Husqvarna, Troy-Bilt, and others, but always cross-reference your machine’s tire and rim specs.

Key Things to Know

• Load capacity: 815 lbs per pair (about 407 lbs per tire) is fine for most residential riding mowers and small garden tractors, but not for heavy commercial zero-turns or loaded utility carts.
• Installation difficulty: Moderate. If your mower uses lug nuts, you’ll need a jack, a lug wrench, and possibly a torque wrench (tighten to 50-80 ft-lbs, per your manual). The tires come pre-mounted, so no tire mounting is required.
• Tread & ply: These are 4-ply, tubeless turf tires with a shallow, smooth tread. They’re great for lawns but offer little traction on wet grass, mud, or slopes. Not for off-road or rough terrain.
• Common gotchas: The rims may have a different offset or center hole size than your original. Measure carefully—returning tires is a hassle due to size and weight. Also, check the valve stem location; some rims have it on the inside, making inflation tricky.

Should You Buy It

Buy these if you need a budget-friendly, direct replacement for worn-out 18x8.50-8 turf tires on a residential riding mower or garden tractor, and you’ve verified the bolt pattern and clearance. Skip them if you need higher load capacity, aggressive traction, or if your mower uses a non-standard rim size or offset.