{"product_id":"jsxdnwyj-mulching-blades-for-craftsman-42-inch-deck-pack-for-3-4-blade-5-star-fit-anti-rust","title":"JSXDNWYJ Mulching Blades for Craftsman 42-inch Deck — Pack for 3\/4-Blade 5-Star Fit, Anti-Rust","description":"\u003cp\u003e\u003cstrong\u003eJSXDNWYJ mulching blades replace OEM 134149\/138971\/532138971 and fit Craftsman and compatible 42\" 5‑star mounting decks to improve clippings mulching and mower performance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese aftermarket mulching blades are engineered for 42\" riding mower decks with the 5‑star bolt pattern used by Craftsman, AYP, Husqvarna and Poulan. Each blade features a durable cutting edge with an anti‑rust coating, a reinforced mounting hub compatible with listed OEM numbers, and a geometry tuned to lift and finely chop grass clippings for faster decomposition. The package includes multiple blades to service typical three‑blade and four‑blade deck configurations.\u003c\/p\u003e\n\n\u003ch3\u003eWill these blades fit my Craftsman 42\" deck with a 5‑star hub?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the blades match the 5‑star mounting pattern used on many Craftsman, AYP, Husqvarna and Poulan 42\" decks. Verify your deck uses the 5‑star bolt layout and one of the OEM numbers listed below for an accurate match.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces OEM numbers: 134149, 138498, 138971, 139775, 532138498, 532138971, 532127843, 532134149, 532139775.\u003c\/li\u003e\n  \u003cli\u003eDesigned for 42\" decks like Craftsman T110, LT1000, LT2000 and similar models.\u003c\/li\u003e\n  \u003cli\u003eConfirm blade count (usually three or four) and bolt pattern before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these blades improve mulching and cut quality?\u003c\/h3\u003e\n\n\u003cp\u003eThe blade shape and lift profile create stronger airflow beneath the deck, keeping clippings suspended so they are chopped repeatedly before landing. That results in finer mulch that decomposes faster and returns nutrients to the lawn.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRaised cutting edge and curvature produce improved suction for consistent clippings flow.\u003c\/li\u003e\n  \u003cli\u003eSharp, balanced edges reduce tearing and produce cleaner cuts.\u003c\/li\u003e\n  \u003cli\u003eAnti‑rust coating helps maintain edge condition during storage and initial uses.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I know about coating, safety and wear?\u003c\/h3\u003e\n\n\u003cp\u003eThe cutting edge carries an anti‑rust coating that protects the blade during shipping and initial handling; it will wear off gradually during normal mowing. Handle blades with care and follow safe installation steps to avoid injury.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCoating reduces surface corrosion and gives a safer grip when installing.\u003c\/li\u003e\n  \u003cli\u003eNormal use will wear the coating; blade performance depends on periodic sharpening and inspection.\u003c\/li\u003e\n  \u003cli\u003eDo not use if bent or cracked; replace damaged blades immediately to avoid mower damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat warranty and after‑sales support does JSXDNWYJ provide?\u003c\/h3\u003e\n\n\u003cp\u003eJSXDNWYJ backs these blades with a 24‑month warranty against manufacturing defects (excludes damage from improper installation, misuse, or normal wear). Customer service responds promptly to inquiries and claims through Amazon Messages or email.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e24‑month warranty covering non‑human quality issues.\u003c\/li\u003e\n  \u003cli\u003eSupport team replies within 24 hours via Amazon or email for claims and questions.\u003c\/li\u003e\n  \u003cli\u003eKeep order information and photos if you need a warranty claim.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: These mulching blades are built for homeowners and landscapers who own a 42\" riding mower with the 5‑star mounting pattern and want a reliable OEM‑compatible replacement. Choose these blades if you need improved mulching performance, straightforward fitment to specified Craftsman\/AYP\/Husqvarna\/Poulan decks, and manufacturer support with a two‑year warranty. If you maintain a larger lawn and value faster grass recovery and reduced clippings cleanup, these blades are a practical upgrade.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do these blades fit Craftsman 42\" decks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. They fit 42\" decks with the 5‑star mounting pattern and replace the OEM numbers listed in the product details.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the anti‑rust coating permanent?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. The coating protects during shipping and initial use but will wear off gradually with normal mowing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"JSXDNWYJ","offers":[{"title":"Default Title","offer_id":56831435440468,"sku":"B0CXSKBZN5","price":75.43,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/jsxdnwyj-front-packaging-blades_9fecfb4d-53b3-483d-b1c6-a8824b2e48da.jpg?v=1787016052","url":"https:\/\/gardenluxe.co.uk\/products\/jsxdnwyj-mulching-blades-for-craftsman-42-inch-deck-pack-for-3-4-blade-5-star-fit-anti-rust","provider":"Gardenluxe Uk","version":"1.0","type":"link"}