{"product_id":"jsxdnwyj-48-inch-mower-blades-for-john-deere-7-point-star-center-direct-fit-heat-treated-hardened-steel-replacement","title":"JSXDNWYJ 48-inch mower blades for John Deere 7-point star center direct-fit, heat-treated hardened-steel replacement","description":"\u003cp\u003e\u003cstrong\u003eReplacement 48-inch mower blades engineered to fit John Deere models that use GX21784, GY20852, AM141035 or AM137757 mounting patterns.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThese JSXDNWYJ blades are manufactured to match the critical dimensions of popular 48\" John Deere decks, offering a direct-fit option when original OEM blades are unavailable or worn out. They combine the correct length, width, center-star hole pattern and lift height to restore cutting performance on many John Deere lawn tractors and garden tractors.\u003c\/p\u003e\n\n\u003ch3\u003eWhich John Deere models will these blades fit?\u003c\/h3\u003e\n\u003cp\u003eThese blades are designed for a wide range of John Deere lawn and garden tractors that accept the 7-point star center and 48\" deck blades. Confirm your deck size and blade mounting profile before ordering to ensure compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with models such as 145, 155C, D140, D150, D155 and D160.\u003c\/li\u003e\n  \u003cli\u003eAlso fits E140, E150, E160, E170 and L120–L165 series tractors where 48\" decks are used.\u003c\/li\u003e\n  \u003cli\u003eWorks on S, X and Z series variants like S140, X165, and Z255 that take 48\" blades.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the exact blade measurements and mounting details?\u003c\/h3\u003e\n\u003cp\u003eThe blades follow the key dimensions needed for a proper fit and blade deck geometry, so they seat and spin correctly in compatible spindles. Measuring your old blade and checking the center hole pattern avoids installation surprises.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOverall length: 17-1\/8 inches (435 mm).\u003c\/li\u003e\n  \u003cli\u003eCutting edge width: 2-3\/4 inches (70 mm); thickness: 5\/32 inches (4 mm).\u003c\/li\u003e\n  \u003cli\u003eCenter hole: 7-point star pattern for direct OEM-style mounting.\u003c\/li\u003e\n  \u003cli\u003eLift: 1-3\/16 inches (30 mm) to match deck air flow design.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and safe are these replacement blades?\u003c\/h3\u003e\n\u003cp\u003eBlades are heat-treated and finished with a protective coating to resist rust during storage and handling. The coating also provides a smoother edge during installation; expect normal wear of the finish as the blade is used.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAnti-corrosion coating on the cutting edge for storage protection and safer handling.\u003c\/li\u003e\n  \u003cli\u003eStandard hardened steel construction for reliable cutting life under normal use.\u003c\/li\u003e\n  \u003cli\u003eCoating will wear over time during regular mowing—this is expected and does not affect cutting performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat after-sales support and warranty should I expect?\u003c\/h3\u003e\n\u003cp\u003eJSXDNWYJ offers customer support for fitment questions and post-purchase issues; response times are typically within 24 hours through the sales channel used at purchase. Keep your order details for any warranty or claim processing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCustomer service via marketplace messages or email with typical 24-hour response.\u003c\/li\u003e\n  \u003cli\u003eWarranty excludes damage from improper installation, misuse, or normal wear—retain order records for verification.\u003c\/li\u003e\n  \u003cli\u003eIf you’re unsure about fitment, contact support before installation for guidance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: These blades are intended for homeowners, groundskeepers and repair professionals seeking a cost-effective, OEM-compatible replacement for worn or damaged blades on John Deere 48\" decks. They suit users who want the correct center-star mounting and blade geometry to maintain deck performance without sourcing original manufacturer 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 155C with a 48\" deck?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—these blades match the 7-point star center and 48\" deck specs used by the 155C, but confirm your deck size and blade length before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will the protective coating last indefinitely?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No—the anti-rust coating protects during storage and installation but will wear away over normal mowing; this does not affect blade performance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"JSXDNWYJ","offers":[{"title":"Default Title","offer_id":56831396806996,"sku":"B0DQXHT633","price":72.92,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/jsxdnwyj-front-packaging-48inch-blade.jpg?v=1787015361","url":"https:\/\/gardenluxe.co.uk\/products\/jsxdnwyj-48-inch-mower-blades-for-john-deere-7-point-star-center-direct-fit-heat-treated-hardened-steel-replacement","provider":"Gardenluxe Uk","version":"1.0","type":"link"}