Worksite Scout

15x6.00-6 or 18x8.50-10? 4 Lawn Mower Tire Options From $23 to $154 Compared

Compare a single 15x6.00-6 turf tire, two 15-inch two-packs, and a heavy-duty 18x8.50-10 pair by price, ply, and count to find your mowing match.

Last updated Aug 17, 2026

Choosing replacement tires for a mower, tractor, or turf machine is usually a fit problem first and a budget problem second. You're either staying with the same small-size turf tires or moving up to a larger footprint, and you're deciding whether one tire or two will cover the job. Here are four options so you can pick the right one without buying the wrong size.

Quick take

One choice is a single tire at the low end of the price spread. Two choices are two-packs in a similar price band. The fourth is a larger pair with a much higher load rating and a price at the top of the spread. Which one works depends mostly on how many tires you need and what size your mower is built to accept.

Price comparison at a glance

ProductListed PricePrice Bar
15x6.00-6 Tubeless V-Shaped Tread Lawn Mower Tire for Tractor Riding Turf 4 Ply$23.02
Set 2 15x6.00-6-Inch Lawn Mower Tire 6-Ply Heavy-Duty Tractor Mower Turf Tires$48.23
2-Pack 18x8.50-10 Lawn Mower Tires 18x8.5x10 8PR Tractor Tire 18X8.5-10 Tubeless$153.99
Lawn Mower Tires 15x6-6" Lawn Tractor Tires 2-Pack Turf Pneumatic Tires$47.74

Decision matrix

  • Only need one tire? The V-shaped tread single is the least expensive path.
  • Want two tires with more support? The 6-ply heavy-duty set is the tire-only pair.
  • Prefer a two-pack with hub specs and a 400-lb load rating? The Turf Pneumatic alternative fits that profile.
  • Need a taller, heavier-duty tire? The 8PR tractor pair is the largest option here.

Product notes

15x6.00-6 Tubeless V-Shaped Tread Lawn Mower Tire for Tractor Riding Turf 4 Ply

15x6.00-6 Tubeless V-Shaped Tread Lawn Mower Tire for Tractor Riding Turf 4 Ply

This single tubeless tire is the low-cost way to handle a one-tire replacement. The V-shaped tread is designed to maintain all-weather traction and keep consistent road contact while limiting damage to turf, which matters if you want to keep the lawn intact. It's a 4-ply tire, so it's lighter-duty than the 6-ply sets here. The catch is that this option is for one tire: if you need a pair, you'll need to buy two, and roughly double the price, which puts it close to the two-pack options. It's a practical route for a machine that only needs one fresh tire.

Set 2 15x6.00-6-Inch Lawn Mower Tire 6-Ply Heavy-Duty Tractor Mower Turf Tires

Set 2 15x6.00-6-Inch Lawn Mower Tire 6-Ply Heavy-Duty Tractor Mower Turf Tires

This is one of two full pairs in the 15x6.00-6 size. The 6-ply rating and wide-shoulder design are the main selling points: wider shoulders spread weight and improve traction, and the tire is positioned for garden tractors, tillers, trenchers, cultivators, and similar equipment. At $48.23, it gives you two tires in one order. The limitation is that these are tires only, with no rims included, so you'll reuse your existing wheels if they're in good shape. If your mower has one worn tire and one solid rim, this pair covers both sides at once.

2-Pack 18x8.50-10 Lawn Mower Tires 18x8.5x10 8PR Tractor Tire 18X8.5-10 Tubeless

2-Pack 18x8.50-10 Lawn Mower Tires 18x8.5x10 8PR Tractor Tire 18X8.5-10 Tubeless

The 18-inch set is the outlier by size and price. You're paying $153.99 for two tires, but you're also stepping up to an 18-inch diameter, 8.5-inch section width, and a 10-inch rim diameter. With an 8PR rating, a 0.5-inch tread depth, a 44 PSI rating, and a maximum load rating of 1,590 lbs, this is the heaviest-duty option in the group. Its deep tread blocks and reinforced sidewalls are aimed at dirt, gravel, and uneven surfaces. The limitation is straightforward: it's a different wheel size, so it only makes sense if your tractor or mower is already set up for 18x8.50-10 tires. For that application, it's the right choice when you need the larger size.

Lawn Mower Tires 15x6-6" Lawn Tractor Tires 2-Pack Turf Pneumatic Tires

Lawn Mower Tires 15x6-6" Lawn Tractor Tires 2-Pack Turf Pneumatic Tires

This two-pack sits at $47.74, close to the other small pair, but with a different set of specifications. It has a 3/4-inch bushing ID, a 3-inch hub depth, and a 400-lb load capacity, and the construction uses rubber and steel. The turf tread is designed to increase contact area, lower ground pressure, and spread machinery weight evenly, so it's a solid fit for lawn protection. The trade-off is that it's still a 15x6-6 tire, not an 18-inch option, and the maximum inflation pressure is rated at 30 psi. If you want a two-pack that emphasizes steel-hub dimensions and a lighter-duty lawn profile, this is the one to weigh against the other small pair.

Final recommendation by use case

  • Single-replacement buy: the V-Shaped Tread 4-Ply single.
  • Two-tire small-deck pair: the heavy-duty two-pack (or the Turf Pneumatic alternative).
  • Bigger, harder-working machine: the larger heavy-duty pair.

Match the size code on your current tires before ordering, then choose the option that fits both the size code and the number of tires you need.

Products in this article
15x6.00-6 Tubeless V-Shaped Tread Lawn Mower TireUSD 23.02View on eBaySet 2 15x6.00-6-Inch Lawn Mower Tire 6-Ply Heavy-Duty Tractor Mower Turf TiresUSD 48.23View on eBay2-Pack 18x8.50-10 Lawn Mower Tires 18x8.5x10 8PR Tractor Tire 18X8.5-10 TubelessUSD 153.99View on eBayLawn Mower Tires 15x6-6" Lawn Tractor Tires 2-Pack Turf Pneumatic TiresUSD 47.74View on eBay
15x6.00-6 Tubeless V-Shaped Tread Lawn Mower TireUSD 23.02View on eBaySet 2 15x6.00-6-Inch Lawn Mower Tire 6-Ply Heavy-Duty Tractor Mower Turf TiresUSD 48.23View on eBay2-Pack 18x8.50-10 Lawn Mower Tires 18x8.5x10 8PR Tractor Tire 18X8.5-10 TubelessUSD 153.99View on eBayLawn Mower Tires 15x6-6" Lawn Tractor Tires 2-Pack Turf Pneumatic TiresUSD 47.74View on eBay

You may also like

Finding more guides for you…