| Management number | 221070424 | Release Date | 2026/05/03 | List Price | $9.18 | Model Number | 221070424 | ||
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Upgrade your mower’s cutting performance with the USA Mower Blade AYP340BP Mulching Blade Set. This 2-pack of 21-inch mulching blades is engineered to replace OEM part numbers 134149, 24676, 422719, 424752, 531005085, and 531307223, making it compatible with many AYP, compatible with Craftsman, and compatible with Husqvarna riding mowers equipped with 42-inch decks. Each blade is manufactured from durable, high-strength steel and designed with a mulching edge that finely chops, clippings into smaller pieces, returning to your lawn for a healthier, cleaner cut. The blades feature an exact fit design with a 5-point star center hole, ensuring a secure installation and reliable operation. With precise specifications – 21" length, 2-1/4" width, and 0.134" thickness – these mulching blades deliver OEM-level performance and durability at an affordable price. The set includes two blades, providing a full replacement for your 42" deck. Whether you’re maintaining residential lawns or tackling tougher mowing conditions, these blades offer dependable cutting performance, improved mulching efficiency, and long-lasting service.
| Item Weight | 3.39 pounds |
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| Item model number | USMB-AYP-340BP-002 |
| Package Dimensions | 21.2 x 2.2 x 0.6 inches |
| Is Discontinued By Manufacturer | No |
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