{"product_id":"fourtry-gx22151-gy20850-mulching-mower-blades-for-42-john-deere-ride-on-2-pack","title":"Fourtry GX22151 \u0026 GY20850 Mulching Mower Blades for 42\" John Deere Ride-On — 2 Pack","description":"\u003ch2\u003eSmart, durable mulching blades designed for 42\" decks\u003c\/h2\u003e\n\u003cp\u003eMeet the Fourtry GX22151 and GY20850 mulching mower blades, crafted to handle a variety of John Deere riding mowers with a 42\" deck. These blades are designed to finely mulch clippings, helping your lawn look tidy as you move through the season. The blades combine a robust edge with precise balance, delivering a steady, confident cut that feels reliable in daily yard work.\u003c\/p\u003e\n\u003cp\u003eDesigned to replace a broad set of part numbers, this pair covers GX22151, GY20850, AM137328, AM137333, AM141033, UC21583, GX21694, M149422 and more. In addition, compatibility references Windsor 50-3231 and other JD model designations such as 11593, 11594, 212-0456, and 302-456 appear in the specification list. Always double-check your mower’s original part number to confirm a proper fit before purchasing.\u003c\/p\u003e\n\n\u003ch3\u003eKey fit, features, and performance\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecision sizing:\u003c\/strong\u003e 21-1\/2\" length, 2-3\/4\" width, and 0.2020\" thickness give a strong, balanced mowing edge for consistent cuts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDeck compatibility:\u003c\/strong\u003e Built for a 42\" deck with mulching action to help manage clippings and promote a tidy lawn finish.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecure mounting:\u003c\/strong\u003e 7-point star center holes pair with the blade’s curved side toward the deck to improve flow and stability during mowing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eReal-life use cases and benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eIdeal for tall grasses and denser vegetation, offering steady, uniform cutting across varied yard conditions.\u003c\/li\u003e\n  \u003cli\u003eDurable construction is designed to resist wear when minor debris like sand or stones is encountered, helping maintain cutting quality over multiple sessions.\u003c\/li\u003e\n  \u003cli\u003eThe mulching design helps return finely processed clippings to the soil, potentially reducing the need for frequent cleanup after mowing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eInstallation tips and care guidance\u003c\/h3\u003e\n\u003cp\u003eInstalling the blades is straightforward: wear gloves, use a wrench, and mount with the curved side facing the deck to optimize cut flow. After installation, inspect for straightness and balance to ensure smooth operation throughout use. Regularly check mounting hardware for tightness, and replace the blades if you notice nicks, warping, or excessive vibration.\u003c\/p\u003e\n\n\u003cp\u003eNote: This product description highlights features and plausible benefits drawn from the listed specifications. Actual results may vary based on mower model, mowing conditions, and maintenance routines.\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 John Deere models does this blade fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits a wide range of 42\" deck mowers; please verify your original part number before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How should I install the blade?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Wear gloves, use a wrench, mount with the curved side toward the deck and align the 7-point star holes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Fourtry","offers":[{"title":"Default Title","offer_id":43980019368070,"sku":"B0CQRBYXLK","price":39.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/1602\/5478\/files\/fourtry-gx22151-mower-blade-42-deck.jpg?v=1778680996","url":"https:\/\/patiozora.com\/products\/fourtry-gx22151-gy20850-mulching-mower-blades-for-42-john-deere-ride-on-2-pack","provider":"PatioZora","version":"1.0","type":"link"}