(2) Turf Tire Assemblies 20x10.00-8 Fits John Deere Quik-Trak TCU33861

What It Is

These are two 20x10.00-8 turf tire assemblies designed for zero-turn mowers, specifically built to replace OEM John Deere part TCU33861. They are intended for rear drive wheels on commercial and residential zero-turn mowers where low ground pressure and traction on turf are needed.

Fitment & Compatibility

Before buying, verify the following:

• OEM Reference: These are aftermarket replacements for John Deere part number TCU33861. They are not genuine John Deere parts, so fitment may vary slightly.
• Tire Size: 20x10.00-8. Measure your current tire’s diameter (20 inches), width (10 inches), and rim diameter (8 inches). If your existing tire is a different size (e.g., 20x10-8, 20x10x8), these should match.
• Bolt Pattern: Confirm your mower’s wheel bolt pattern. Common for John Deere zero-turns is a 4-bolt pattern on a 4-inch center (4 on 4). Check your hub or existing wheel.
• Machine Model: Designed for John Deere Quik-Trak models (e.g., QS, QW, QX series) and other zero-turn mowers using the same tire size. Not for all John Deere mowers—check your model’s manual or existing tire.
• Load Rating & Ply: These are turf tires, likely 4-ply or 6-ply. Ensure they match your mower’s weight and usage (e.g., commercial vs. residential).

Key Things to Know

• Quality Concern: 3.8/5 rating with only 12 reviews suggests mixed feedback. Some users report good value, but others note uneven wear or balancing issues. Inspect each tire after mounting.
• Installation Difficulty: Easy if you can jack up the mower and swap wheels. No special tools needed beyond a lug wrench. Torque lug nuts to manufacturer spec (usually 50–70 ft-lbs).
• Valve Stem Location: Check if the valve stem is on the inside or outside of the rim—some aftermarket assemblies differ from OEM, which can affect airing up.
• Tread Pattern: Turf tires have a shallow, ribbed tread for low lawn damage. Not suitable for mud, sand, or heavy traction needs.

Should You Buy It

These are a budget-friendly option if you need to replace worn rear tires on a John Deere Quik-Trak or compatible zero-turn mower and don’t require OEM parts. They work well for residential mowing on flat, well-maintained turf. However, if you run a commercial operation or need maximum durability, consider spending more on a higher-rated brand or genuine John Deere assemblies. Verify bolt pattern and size before purchase.