{"product_id":"kanxajjy-lawn-mower-blades-2-pack-for-42-inch-deck-direct-fit-john-deere-m170642-powder-coated","title":"KANXAJJY Lawn Mower Blades 2-Pack for 42-inch Deck — Direct-Fit John Deere M170642, Powder-Coated","description":"\u003cp\u003e\u003cstrong\u003eThese two KANXAJJY UC22008 lawn mower blades are direct-fit replacements for John Deere M170642 blades, sized for 42-inch decks and designed for durable, rust-resistant cutting performance.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your John Deere X330, X350, X354, X370, X380 or compatible Z-Trak model needs fresh cutting edges, these blades offer an affordable OEM-equivalent option. Each blade measures 21-2\/5\" long, 2-1\/2\" wide and 0.197\" thick with a 51\/64\" center hole, built from high-grade steel with a protective powder coat to resist corrosion and wear during regular lawn use.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these blades match my John Deere mower?\u003c\/h3\u003e\n\u003cp\u003eThey are manufactured to replicate the key dimensions and hole pattern of the original John Deere parts M170642 and UC22008. That means straightforward compatibility for the listed models when the center hole and blade profile match your current setup.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces OEM numbers M170642 and UC22008\u003c\/li\u003e\n  \u003cli\u003eCenter hole: 51\/64\" to align with factory spindles\u003c\/li\u003e\n  \u003cli\u003eSized for 42\" cutting decks commonly used on the listed tractors and Z-Trak mowers\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and finish do these replacement blades use?\u003c\/h3\u003e\n\u003cp\u003eKANXAJJY blades are stamped from high-grade steel and finished with a powder-coat layer to slow rust formation and protect the cutting edge between sharpenings. The construction balances toughness with a profile that maintains cutting efficiency and resists chipping under normal lawn conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-grade steel core for impact resistance\u003c\/li\u003e\n  \u003cli\u003ePowder-coated finish for corrosion protection\u003c\/li\u003e\n  \u003cli\u003e0.197\" thickness for durability without excessive weight\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to install these blades on my mower?\u003c\/h3\u003e\n\u003cp\u003eInstallation is a standard blade swap that any homeowner with basic tools can complete. Always follow safety steps like disconnecting the spark plug and using a wrench to remove the flange nut before replacing the blade.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDisconnect spark plug before starting\u003c\/li\u003e\n  \u003cli\u003eLift deck to highest position for safe access\u003c\/li\u003e\n  \u003cli\u003eRemove flange nut, swap blade, then reassemble and test\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I check before buying these replacements?\u003c\/h3\u003e\n\u003cp\u003eConfirm the blade dimensions and the center hole shape on your current blade to ensure a precise fit. Also verify your mower model against the compatibility list so you get the proper part for your deck and spindle arrangement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMeasure blade length (21-2\/5\"), width (2-1\/2\") and thickness (0.197\")\u003c\/li\u003e\n  \u003cli\u003eConfirm 51\/64\" center hole and hole profile match your spindle\u003c\/li\u003e\n  \u003cli\u003eCheck your model: X330, X350, X354, X370, X380, Z335E, Z335M, Z345M, Z345R\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Homeowners and small-property caretakers who use John Deere 42-inch deck riding tractors or Z-Trak mowers and need a cost-effective, durable replacement for worn or damaged blades. These two-pack replacements suit routine maintenance, emergency swaps, or seasonal refreshes when you want reliable cutting performance without sourcing original John Deere parts.\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 my John Deere X350?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. These UC22008 blades match the X350 when your deck is 42\" and the center hole matches 51\/64\".\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How many blades are included and what tools are needed?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The package contains two blades. A wrench to remove the flange nut and disconnecting the spark plug are required.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KANXAJJY","offers":[{"title":"Default Title","offer_id":56830096605524,"sku":"B0D41JJTRD","price":79.19,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/kanxajjy-front-view-blade-pair.jpg?v=1787001269","url":"https:\/\/gardenluxe.co.uk\/products\/kanxajjy-lawn-mower-blades-2-pack-for-42-inch-deck-direct-fit-john-deere-m170642-powder-coated","provider":"Gardenluxe Uk","version":"1.0","type":"link"}