174368 532174368 Mower Deck Belt 48" Replacement 5/8"x 90" Fit for AYP 174368 Husqvarna 532174368 Craftsman 33907 Toro 112-0301 Poulan 532174368 PP13007, Aramid Cord

What It Is

This is a 48-inch lawn mower deck belt (5/8" wide, 90" long) that drives the blades on select AYP, Husqvarna, Craftsman, Toro, and Poulan riding mowers. It replaces OEM part numbers 174368 and 532174368.

Fitment & Compatibility

• Measure your existing belt – this belt is 5/8" wide and 90" long (outside circumference). Confirm your current belt matches these dimensions exactly before ordering.
• Check your mower’s deck size – designed for 48-inch cutting decks, not 42" or 54" models.
• Brands that use this belt: AYP (American Yard Products), Husqvarna, Craftsman, Toro (part 112-0301), and Poulan (PP13007). Also fits some John Deere and Murray models with 48" decks.
• Verify your OEM part number – common cross-references include 174368, 532174368, Craftsman 33907, and Toro 112-0301. If your part number isn’t listed, measure your belt.

Key Things to Know

• Aramid cord construction – this is a strong, heat-resistant material that lasts longer than standard rubber belts, but still requires proper tension. Over-tightening can cause premature wear.
• Installation difficulty: Moderate – you’ll need to remove the deck or at least the belt cover and reroute around pulleys. A diagram of your deck’s belt path is essential (check the manual or online).
• Common gotcha: If your blades stop engaging or the belt slips, check for a worn idler pulley or tensioner spring first. A new belt won’t fix a failing pulley.
• No OEM branding – this is an aftermarket replacement, not a factory Husqvarna or Craftsman belt. Quality is generally good for the price, but some users report shorter lifespan than OEM in heavy use.

Should You Buy It

If you need a budget-friendly replacement for a 48" deck belt on a Husqvarna, Craftsman, Toro, or Poulan mower, this is a solid choice. It’s fine for residential use and occasional mowing, but consider an OEM belt if you mow commercially or want maximum longevity. Always double-check your belt’s length and width before buying.