{"product_id":"kanxajjy-2pcs-gy20850-mulching-blades-for-john-deere-42-inch-deck-fits-d110-to-x300","title":"KANXAJJY 2PCS GY20850 Mulching Blades for John Deere 42-inch Deck – Fits D110 to X300","description":"\u003ch2\u003eBoost Your John Deere 42-Inch Deck Mower with Kanxajjy GY20850 Mulching Blades\u003c\/h2\u003e\n\u003cp\u003eUpgrade the mowing experience with this 2-piece Kanxajjjy mulching blade set designed for 42-inch John Deere decks. These blades are built to replace OEM parts like GX22151, GY20850, AM137328, AM141033, AM137333, AM141031, UC21583, giving you a reliable option for regular lawn care. The blades’ design emphasizes consistent cutting performance and cleaner clippings, helping you maintain a well-groomed lawn with less effort. While individual results vary, many users notice a smoother mowing feel and more uniform clippings across the cutting area.\u003c\/p\u003e\n\n\u003ch3\u003eKey specs and design highlights\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eBlade length: 21-3\/8\"; width: 2-3\/4\"; thickness: 1\/5\"\u003c\/li\u003e\n  \u003cli\u003eCenter hole: 7-Point Star for a secure, wobble-free fit\u003c\/li\u003e\n  \u003cli\u003eDeck compatibility: 42\" John Deere mowers in the 102–135, LA100–LA135, S240, X300 and related lines\u003c\/li\u003e\n  \u003cli\u003eMaterial and finish: high-grade steel with rust-resistant powder coating\u003c\/li\u003e\n  \u003cli\u003ePackage includes: 2 blades per pack\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat makes them stand out\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuality steel, durable coating:\u003c\/strong\u003e The blades are engineered for longevity with a rust-resistant finish to help hold up through routine mowing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecise fit and balance:\u003c\/strong\u003e The 7-point star center hole supports steady, even rotation on compatible decks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBold compatibility:\u003c\/strong\u003e Designed to work with a wide range of John Deere 42\" deck models, including the LA and X300 families.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTwo-blade value:\u003c\/strong\u003e A ready-to-install pair helps minimize downtime and keeps you mowing longer between swaps.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat you get and how it helps\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTwo durable mulching blades\u003c\/strong\u003e ready to replace worn blades and help maintain turf health by recycling clippings.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConsistent cutting edge\u003c\/strong\u003e for a cleaner, more even lawn appearance over time.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRust resistance\u003c\/strong\u003e from the powder-coated finish supports long-term use in varied weather.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClear compatibility note\u003c\/strong\u003e Always verify model and center-hole shape to ensure a proper fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation at a glance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRequires a wrench; ensure the mower is off and cooled before starting.\u003c\/li\u003e\n  \u003cli\u003eDisconnect the spark plug, raise the deck, and remove the old blade with care.\u003c\/li\u003e\n  \u003cli\u003eInstall the new blade so the center hole aligns, then reassemble and test on level ground.\u003c\/li\u003e\n  \u003cli\u003eUse the correct torque on the flange nut to secure the blade firmly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eNote: Please check your original blade’s model and center hole shape before purchasing to confirm a proper match. This set is designed to replace multiple John Deere OEM parts and fit a broad selection of 42-inch decks.\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: What models are compatible with these blades?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: These blades fit John Deere 42-inch deck mowers, including the D100 series, LA100 line, X300, and Z225, among others; verify the center hole and model before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do I install the blades?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Disconnect the spark plug, raise the deck, remove the old blade, install the new blade, reassemble, and test the mower.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KANXAJJY","offers":[{"title":"Default Title","offer_id":43980530155654,"sku":"B0D2X8MQNC","price":39.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/1602\/5478\/files\/kanxajjy-gy20850-blades-pack.jpg?v=1778689837","url":"https:\/\/patiozora.com\/products\/kanxajjy-2pcs-gy20850-mulching-blades-for-john-deere-42-inch-deck-fits-d110-to-x300","provider":"PatioZora","version":"1.0","type":"link"}