11" Rear Wheels Replacement for Arnold 490-325-0023, 11" x 1.75" Universal Lawn Mower Plastic Wheel Compatible with MTD, Craftsman, Toro, Self Propelled Walk-Behind Lawnmower 2 Pack

What It Is

This is a two-pack of 11-inch plastic rear wheels designed to replace worn or broken wheels on self-propelled walk-behind lawn mowers. They fit a universal 1.75-inch tire width and are intended for use on MTD, Craftsman, and Toro models (and others using a 5/8-inch axle).

Fitment & Compatibility

• Axle size: These wheels require a 5/8-inch axle diameter. Measure your mower’s axle shaft before buying—if it’s larger or smaller, these won’t fit.
• Wheel dimensions: 11 inches tall, 1.75 inches wide. Confirm your mower’s rear wheel opening and clearance (e.g., deck height, fender clearance) can accommodate an 11-inch wheel.
• Brand/model: Listed for MTD, Craftsman, and Toro self-propelled walk-behinds, but they are aftermarket, not OEM. Check your mower’s model number (e.g., on the deck or under the seat) against known compatible models—many Craftsman and MTD 46-inch and 54-inch decks use this size.
• Bearing type: These are plastic wheels with a plain bore (no ball bearings). They fit onto a smooth axle and rely on the axle bushing or mower’s existing hub. If your mower uses a keyed axle or a different bearing system, these won’t work.

Key Things to Know

• Installation difficulty: Easy—remove the old wheel’s retaining clip or bolt, slide off the old wheel, slide on the new one, and re-secure. No special tools needed.
• Quality note: Plastic construction is lightweight and resists rust, but it’s less durable than rubber or steel. Expect faster tread wear on rough terrain or concrete.
• Common gotcha: The wheels may be slightly wider or narrower than OEM. Check the axle shaft length—if it’s too short, the wheel might rub against the mower frame. Always test fit before tightening.
• Replacement pair: You get two wheels, so you can replace both rear wheels at once. No need to buy separately.

Should You Buy It

Buy these if you need a budget-friendly, direct replacement for a worn 11-inch plastic rear wheel on a typical MTD, Craftsman, or Toro self-propelled mower with a 5/8-inch axle. They’re easy to install and get the job done for flat lawns and occasional use. Skip them if you need heavy-duty rubber wheels for rough terrain, an OEM exact match, or a wheel with ball bearings.