2 Pack 589527401 Gauge Wheel Replaces Husqvarna 589527401 188606 Deck Wheel 532188606 5321886-06 for Husqvarna LT16542, LT18542, LTH1538, YTH1842, YTH18542 Ride Mowers

What It Is

This is a 2-pack of replacement gauge wheels (part #589527401) designed for Husqvarna riding mowers. Gauge wheels mount to the mower deck to prevent scalping by keeping the deck at a consistent height over uneven terrain.

Fitment & Compatibility

Before buying, check these three things:

• Deck size: Fits 42-inch and 46-inch decks on models like LT16542, LT18542, LTH1538, YTH1842, and YTH18542. Verify your deck width matches.
• OEM vs aftermarket: This is an aftermarket replacement for OEM Husqvarna part numbers 589527401, 188606, 532188606, and 5321886-06. Not a genuine Husqvarna part, but designed to the same specs.
• Physical check: Measure the wheel diameter (approx. 5 inches) and bolt hole spacing (center to center about 2.75 inches). Compare to your old wheel before ordering—some deck models use different offset or bracket designs.

Key Things to Know

• Quality: User reviews (4.6/5) indicate good durability for residential use. Plastic wheels may wear faster than OEM on rocky or rough terrain.
• Installation: Simple bolt-on swap—requires a socket or wrench to remove the old wheel and nut. No drilling or modifications needed.
• Common gotcha: The included hardware may be slightly different thread pitch than your original nuts. Keep your old hardware as a backup.
• Pack size: Two wheels included—enough for most decks that use two gauge wheels (front or rear). Some larger decks need four, so check your setup.

Should You Buy It

If you need a budget-friendly, drop-in replacement for worn gauge wheels on a compatible Husqvarna rider and don’t mind aftermarket parts, this is a solid choice. It’s ideal for residential mowing on moderate terrain. For commercial use or rocky yards, consider OEM wheels for longer life.