7 inch Front Wheel Assembly for Most Walk-Behind Mowers, 7" Lawn Mower Plastic Wheels Replaces for Troy-Bilt MTD 634-05272, 2 Pack

What It Is

This is a 7-inch front wheel assembly designed for walk-behind lawn mowers, sold as a 2-pack. It replaces worn or broken front wheels on Troy-Bilt, MTD, and other compatible mowers, providing smooth rolling and support for the deck.

Fitment & Compatibility

• OEM Replacement Number: Directly replaces Troy-Bilt/MTD part 634-05272. Also fits many models using a 7-inch front wheel with a 3/8-inch axle hole.
• Measure Before Buying: Check your wheel diameter (must be 7 inches), axle diameter (common is 3/8 inch), and wheel width (typically about 1.75 inches). Measure your old wheel’s center hole and overall width to confirm.
• Brand Compatibility: Works with most Troy-Bilt, MTD, Craftsman, Yard Machines, Bolens, and Cub Cadet walk-behind mowers from the 1990s onward. Not for zero-turn, riding mowers, or commercial decks.
• Deck Size: No direct deck size restriction, but ensure your mower uses a 7-inch front wheel (not 6-inch or 8-inch). Check your owner’s manual or look up your model number online.

Key Things to Know

• Build Quality: Plastic wheel with a solid rubber tire (no air fill). Durable for residential use but may wear faster on rough terrain or heavy-duty mowing.
• Installation: Easy swap—remove a single cotter pin or bolt, slide off old wheel, slide on new one, and secure. No special tools needed.
• Common Gotcha: Some mowers use a different axle size (e.g., 5/16 inch) or a wheel with a bushing. Verify axle diameter before buying—this wheel uses a 3/8-inch hole. If yours is smaller, you may need a bushing adapter.
• Pack Includes: Two wheels with hardware (axle bolts and cotter pins usually included). Check your package contents to confirm.

Should You Buy It

If you have a Troy-Bilt or MTD walk-behind mower with a 7-inch front wheel and a 3/8-inch axle, this is a reliable, budget-friendly replacement. Perfect for DIY homeowners who want a quick fix without buying OEM parts. Not ideal for commercial mowers or mowers with odd-size axles.