lauterbrun Replacement Grass Bag for Husqvarna/Craftsman Walk-Behind Mowers 580947318 Heavy-Duty Weather-Resistant

lauterbrun 580947318 is a heavy-duty replacement grass collection bag designed to fit select Husqvarna and Craftsman walk-behind mowers without a frame, restoring clean clipping capture and easy disposal.

If your mower’s original catcher is worn, torn, or missing, this replacement bag offers a durable, weather-resistant option that reinstalls quickly and collects clippings efficiently. Built from rugged fabric and reinforced seams, it withstands repeated use and outdoor exposure while matching several OEM part numbers for broad compatibility.

Which mower models and part numbers does this grass bag fit?

This bag is engineered to replace several OEMs and to fit a range of Husqvarna walk-behind models. Check the part numbers and mower model list before ordering to ensure correct fitment.

• Compatible part numbers: 580943408, 580943405, 580943407, 532422517, 580947309, 580943404, 422517
• Directly fits Husqvarna models: HU700H, HU700L, HU725E, HU800AWD, HU700AWD, HU724AWD, HU725AWDEX, HU725AWDH, HU725AWDHQ, HU775AWD, HU775BBC, HU775H
• Works with Craftsman and other branded walk-behind mowers that accept the listed replacement part numbers

How durable and weather-resistant is this replacement catcher?

The lauterbrun bag is made from heavy-gauge fabric with reinforced stitching to resist rips and UV fade during routine lawn work. Its construction keeps shape under load and sheds moisture so clippings don’t mat inside as easily.

• Reinforced seams and edge binding to prevent tearing
• UV-stable materials for sun exposure without premature breakdown
• Fabric and frame fittings designed to hold clipped grass without sagging

How easy is installation and everyday use?

Installation is straightforward—slide or clip the bag onto the mower’s catcher interface exactly as the original did. The bag’s design enables quick removal for emptying and reattachment so you can get back to mowing with minimal downtime.

• Supplied with clear installation instructions for a quick swap
• Lightweight for easy emptying and handling
• Open top and wide mouth for fast clipping transfer and disposal

What performance can I expect while mowing?

The catcher consistently collects clippings blown from beneath the deck to reduce turf debris and leave a cleaner finish. It’s optimized for normal grass loads on walk-behind mowers rather than oversized clippings from heavy thatch removal.

• Designed to capture standard clipping volumes without frequent overflows
• Promotes tidier lawns and less sweeping after mowing
• Compatible with routine mowing schedules and typical grass heights

Who is this for: This lauterbrun replacement grass bag is ideal for homeowners, landscapers, and small property caretakers who own compatible Husqvarna or Craftsman walk-behind mowers and need a reliable, cost-effective catcher. If the original bag is damaged or missing and you want a durable, weather-resistant replacement that matches OEM part numbers, this product restores clipping collection and helps keep your lawn maintenance efficient.