Antanker wheel drive assembly for Craftsman walk-behind mowers, 2-pack gray — 8" diameter, 53-tooth gear

A two-pack of Antanker wheel drive assemblies that replace MTD/Cub Cadet 634-05040 and restore traction and rotation for compatible Craftsman and Cub Cadet walk-behind mowers.

If your mower’s self-propel system is slipping or a worn wheel has left you pushing instead of riding, these Antanker drive wheels are designed as direct-fit replacements for many MTD-family machines. Each wheel measures approximately 8 inches in diameter, 2 inches wide, and uses a 1/2" bore with a 53-tooth drive gear. The assembly combines a durable rubber tread with engineered plastic components to give a long-lasting, serviceable alternative to worn originals.

How do I know if this wheel fits my mower?

Confirm fit by matching your mower’s OEM part number and wheel dimensions. This Antanker set replaces MTD/Cub Cadet part 634-05040 and fits a range of Craftsman, Cub Cadet, Brute, Columbia, Yard-Man and other MTD-derived models.

• Replaces OEM number: 634-05040 (MTD / Cub Cadet)
• Check your manual or the old wheel for the part number
• Dimensions to match: 8" diameter, 1/2" bore, 2" width
• Compatible model examples listed in product details

What materials and construction should I expect?

The wheel combines a high-strength rubber outer tread with engineered plastic hubs and a precision 53-tooth drive gear. That mix provides traction on turf while resisting cracking and wear from normal lawn conditions.

• Outer rubber tread for grip and turf protection
• Durable plastic hub to resist impact and corrosion
• 53-tooth internal drive gear for positive engagement
• Sold as a matched set of two for axle symmetry

How difficult is installation and what tools are needed?

Installation is straightforward for most homeowners with basic tools. Once you verify compatibility, remove the axle nut, slide off the old wheel, fit the Antanker assembly onto the shaft, and retighten the nut to factory torque.

• Typical tools: wrench or socket set to remove/reinstall axle nut
• No special press or adhesives required
• Installation time: often under 30 minutes per wheel for an average DIYer
• Ensure the wheel sits square and the nut is securely tightened

Will these wheels improve my mower’s traction and durability?

Replacing worn wheels with fresh rubber treads and a full drive gear restores the intended traction and engagement of the self-propel system. While results depend on mower condition and terrain, fresh drive assemblies typically reduce slippage and improve consistent forward motion on moderate slopes and uneven yards.

• New rubber tread increases grip on grass and light mud
• Full 53-tooth gear reduces missed engagement with geartrain
• Durable hub material resists cracking from impacts
• Sold as two wheels for balanced traction front-to-back

Who this is for: This Antanker 634-05040 two-pack is aimed at homeowners and small-property maintainers who own compatible Craftsman, Cub Cadet, Brute or other MTD-family mowers and need a straightforward replacement for worn drive wheels. It’s useful for DIYers who want a reliable, dimension-matching spare to restore self-propel performance without custom machining or complicated fittings.