{"product_id":"zalana-m170642-mulching-blades-2-pack-for-42-inch-john-deere-decks-uc22008-replacement","title":"ZALANA M170642 Mulching Blades – 2 Pack for 42-Inch John Deere Decks (UC22008 Replacement)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe ZALANA M170642 mulching blades are a direct replacement for the UC22008 set, engineered for 42-inch mower decks. This two-piece pack is designed to work with a broad range of John Deere riding mowers and ZTrak zero-turns, offering a reliable upgrade when you want consistent cutting performance and tidy clippings.\u003c\/p\u003e\n\u003ch3\u003eCompatibility and fitment\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces OEM UC22008 for a seamless swap\u003c\/li\u003e\n  \u003cli\u003eFITS MODELS: 42-inch John Deere X330, X350, X354, X370, X380 riding mowers\u003c\/li\u003e\n  \u003cli\u003eFITS MODELS: 42-inch John Deere Z335E, Z335M, Z345M, Z345R Z Trak zero-turn mowers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuild quality and specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHeavy-duty metal construction for durability during regular cutting sessions\u003c\/li\u003e\n  \u003cli\u003eBlade dimensions: center hole 51\/64 inch; length 21-3\/8 inch; width 2-3\/4 inch; thickness 0.197 inch; deck size 42 inches\u003c\/li\u003e\n  \u003cli\u003ePackage includes 2 blades designed for a 42-inch deck\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerformance and practical use\u003c\/h3\u003e\n\u003cp\u003eMulching blades break down grass clippings into finer material, helping return nutrients to the lawn and support a cleaner finish between mowings. The widened cutting edge and precision balance aim to deliver steady, even cuts across the full deck width.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect replacement feel and fit for compatible John Deere and Z Trak mowers\u003c\/li\u003e\n  \u003cli\u003eMulching design can produce finer clippings for a neater lawn appearance\u003c\/li\u003e\n  \u003cli\u003eDurable build intended for extended mowing sessions and seasonal maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat to expect in real use\u003c\/h3\u003e\n\u003cp\u003eWith the M170642 blades installed, you may notice a smoother discharge of clippings and a more consistent mowing pattern on a 42-inch deck. The two-blade setup is designed to cover the full width of the deck, helping maintain an even cut across different grass conditions without frequent blade swaps.\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 the ZALANA M170642 blades?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit 42-inch John Deere riding mowers and ZTrak zero-turns, including X330, X350, X354, X370, X380, and Z335E\/M, Z345M, Z345R.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What comes in the package?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The package includes 2 mulching blades designed for a 42-inch deck.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ZALANA","offers":[{"title":"Default Title","offer_id":48213235859700,"sku":"B0GBVKR6HM","price":46.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/zalana-m170642-lawn-mower-mulching-blades-42-inch-2-pack.jpg?v=1778466192","url":"https:\/\/www.cerapatiogarden.com\/products\/zalana-m170642-mulching-blades-2-pack-for-42-inch-john-deere-decks-uc22008-replacement","provider":"Cera Garden","version":"1.0","type":"link"}