Husqvarna 586124201 AWD Belt for Walk-Behind Mowers - 22-inches

What It Is

This is the AWD (All-Wheel Drive) belt for Husqvarna walk-behind mowers with 22-inch decks. It drives the front wheels to provide self-propelled traction, reducing push effort on slopes or thick grass.

Fitment & Compatibility

• Deck size: 22-inch cutting width only.
• Brand/model: Designed for Husqvarna 22-inch AWD walk-behinds (e.g., HU722AWD, HU722H, HU722A). Not for non-AWD or smaller/larger decks.
• OEM vs aftermarket: This is an OEM Husqvarna part (586124201). Aftermarket alternatives may fit but vary in length and durability—measure carefully.
• Measurements: Belt length is approximately 47.5 inches, width 5/8 inch. Measure your old belt end-to-end (not around pulleys) to confirm.
• Check before buying: Look up your mower’s model number (sticker under seat or on frame). Verify the belt routing diagram is identical to yours—some Husqvarna 22-inch models use a different belt for non-AWD or rear-wheel drive.

Key Things to Know

• Installation difficulty: Moderate. Requires removing the blade, belt cover, and idler pulley spring tension. A belt tool or wrench helps.
• Common gotcha: The belt must be routed under the deck pulley and over the idler in the correct sequence. Take a photo before removal.
• Quality: OEM belt is reinforced with Kevlar for longer life than most aftermarket belts. Expect 2-3 seasons with normal use.
• Signs of wear: Squealing, slipping, or mower not pulling forward evenly. Replace if cracked, glazed, or frayed.

Should You Buy It

If you own a Husqvarna 22-inch AWD walk-behind and need a reliable, drop-in replacement, this OEM belt is the right choice. It’s affordable, well-reviewed, and avoids fitment headaches of generic belts. Skip it if your mower is non-AWD or a different brand.