The ROP Shop 8 Pack - Smooth Deck Wheel with Bolt & Nut for Husqvarna 174873 & 532174873

What It Is

This is an 8-pack of smooth deck wheels (with bolts and nuts) designed to replace worn or missing anti-scalp wheels on Husqvarna riding mowers and zero-turn mowers. They prevent the mower deck from scalping the lawn on uneven terrain by providing a rolling guide that keeps the deck at a consistent height.

Fitment & Compatibility

• OEM Reference: Replaces Husqvarna part numbers 174873 and 532174873. Also compatible with many Craftsman, Poulan, and McCulloch models using the same wheel assembly.
• Measurements: Each wheel is approximately 4.5 inches in diameter with a 3/8-inch axle hole. The included bolt and nut are sized for standard deck mounting brackets.
• Check Before Buying: Verify your mower’s deck bracket spacing and bolt pattern. These wheels are designed for decks with pre-drilled mounting holes – not all zero-turn or riding mowers use the same offset. If your deck has oval or slotted brackets, these should still work, but measure the bracket thickness to ensure the bolt length (typically 1.5–2 inches) is adequate.
• Compatibility Note: Not for push mowers or decks with integrated wheel arms that require a specific offset. Cross-reference your model number on the ROP Shop listing or OEM parts diagram.

Key Things to Know

• Quality: Wheels are smooth (non-treaded) hard plastic. They roll freely but may wear faster on concrete or gravel compared to rubber wheels. The included hardware is zinc-plated and resists rust.
• Installation: Simple – remove the old bolt/wheel, slide on the new wheel, and tighten the nut. No special tools needed. Takes about 10–15 minutes for all eight.
• Common Gotcha: The bolt may be slightly longer than OEM, so check clearance with the deck belt or spindle housing. If it protrudes too far, use a washer or trim the bolt with a hacksaw.
• Pack Contents: You get eight complete assemblies (wheel + bolt + nut). No extra washers or spacers included – you may need to reuse old ones if your deck uses them for height adjustment.

Should You Buy It

If your Husqvarna, Craftsman, or Poulan riding mower has worn, cracked, or missing anti-scalp wheels, this 8-pack is a solid, cost-effective replacement. The hardware is adequate, the wheels roll smoothly, and installation is straightforward. Best for homeowners with standard 42–54 inch decks. Not ideal if you need rubber wheels or a specific offset for a non-standard deck.