2 Deck Gauge Wheels Including Shoulder Bolts, Locknuts. Replaces 188606, 532188606 Craftsman Poulan Husqvarna Deck Wheels. Replaces 4898H Shoulder Bolts, 73930600 Locknuts

What It Is

This set includes two deck gauge wheels, two shoulder bolts, and two locknuts designed to replace OEM part numbers 188606, 532188606 on Craftsman, Poulan, and Husqvarna mowers. Gauge wheels prevent the mower deck from scalping the lawn by keeping the deck level and reducing turf damage on uneven terrain.

Fitment & Compatibility

Before buying, check these three things:

• Deck size and bolt pattern: These wheels fit most 42-inch to 54-inch decks from Craftsman, Poulan, and Husqvarna, but verify your deck’s mounting hole diameter (typically 3/8-inch) and spacing.
• OEM cross-reference: They directly replace 188606, 532188606, and use 4898H shoulder bolts and 73930600 locknuts. If your mower uses a different bolt or nut, you’ll need to source separately.
• Measure existing wheel height: The wheel diameter is about 4 inches. If your deck requires a larger or smaller wheel (e.g., 6-inch for zero-turn decks), these won’t fit.

Key Things to Know

• Build quality: Many users report these are lighter-duty than OEM—fine for flat lawns, but may wear faster on rocky or rough terrain. Check for plastic vs. rubber wheels; these are typically hard plastic.
• Installation difficulty: Easy—just remove the old bolt, slide the wheel on, and tighten the locknut. No special tools needed, but a socket wrench helps.
• Common gotchas: The included shoulder bolts may be slightly longer or shorter than OEM, so test fit before tightening fully. Also, locknuts can strip if over-torqued—hand-tighten plus a quarter turn is usually enough.
• Price vs. OEM: At $28.93, this is about half the cost of genuine Craftsman parts, but durability may be lower. If you mow frequently or on rough ground, OEM might last longer.

Should You Buy It

If you have a Craftsman, Poulan, or Husqvarna with a 42–54 inch deck and need a budget-friendly replacement for worn or missing gauge wheels on flat to moderately uneven lawns, this set works. Skip it if you mow professionally, on very rough terrain, or need heavy-duty rubber wheels—consider OEM or a higher-end aftermarket option instead.