{"product_id":"ilonpa-48-7-star-mulching-toothed-mower-blades-for-john-deere-100-series-2-pack-3-in-1-mulch-bag-side-discharge-raised-air-lif","title":"ILONPA 48\" 7-Star Mulching Toothed Mower Blades for John Deere 100-Series 2-Pack — 3-in-1 Mulch\/Bag\/Side-Discharge, Raised Air Lif","description":"\u003cp\u003e\u003cstrong\u003eThese ILONPA GY20852 48-inch 7-star mulching toothed blades are replacement 3-in-1 mower blades engineered to fit John Deere 48\" 100-series decks and select EZtrak zero-turn models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your mower uses a 7-point star center hole and you want blades that handle mulching, side discharge and bagging without swapping parts, these blades offer a cost-effective OEM-compatible option. Each blade is a 17\" long, 2-3\/4\" wide toothed blade with a 7\/8\" center hole and raised air lift to improve cut flow under a 48\" deck. The two-pack covers both sides of a single deck so you can restore balance and cutting performance in one purchase.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these 3-in-1 blades improve my lawn care routine?\u003c\/h3\u003e\n\u003cp\u003eThe toothed mulching profile chops grass into finer clippings and helps disperse them back onto the turf, which reduces bagging frequency and returns organic matter to the soil. The raised air lift supports even airflow beneath the deck so clippings are circulated for consistent cutting and effective mulching.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMulch, bag or side-discharge capability without changing blades\u003c\/li\u003e\n  \u003cli\u003eToothed cutting edge creates smaller clippings for quicker decomposition\u003c\/li\u003e\n  \u003cli\u003e1\" air lift for improved lift and circulation under a 48\" deck\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these blades fit my John Deere or EZtrak mower?\u003c\/h3\u003e\n\u003cp\u003eThese blades are made for 48\" deck John Deere 100 Series models and certain EZtrak residential zero-turn models. They require the 7-point star center hole (7\/8\") — not a circular center hole — so verify your spindle pattern before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with many John Deere models: 145, 155C, D140, D150, D155, D160, E140, E150, E160, E170, S140, S160, X105, X165, X166, X167, S170, X140, L120, L130, LA130, LA140, LA145, LA155, LA165\u003c\/li\u003e\n  \u003cli\u003eAlso fits Z245, Z255, Z355E EZtrak models with 48\" decks\u003c\/li\u003e\n  \u003cli\u003eIf your mower uses a circular center hole, order MPN M145476 instead to avoid mismatch\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the exact specs and replacement part numbers?\u003c\/h3\u003e\n\u003cp\u003eThese blades measure 17\" long, 2-3\/4\" wide and 1\/6\" thick, with a 7\/8\" 7-star center hole and a 1\" air lift. They are sold in packs intended to replace factory blades and match several John Deere OEM numbers.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDimensions: 17\" (432mm) x 2-3\/4\" (70mm) x 1\/6\" (4mm)\u003c\/li\u003e\n  \u003cli\u003eCenter hole: 7-point star, 7\/8\" (22.2mm); Air lift: 1\" (25mm)\u003c\/li\u003e\n  \u003cli\u003eReplace numbers: GY20852, GX21784, GX21785, GX21786, AM137757, AM141035\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow are these blades protected before first use?\u003c\/h3\u003e\n\u003cp\u003eThe cutting edges are coated with a protective paint to prevent corrosion and to lower the risk of installation cuts. That coating is temporary: it wears off quickly during initial mowing and is not a performance coating to be removed manually.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProtective paint prevents rust and reduces sharp-edge handling risks\u003c\/li\u003e\n  \u003cli\u003eCoating wears off during early hours of operation—do not strip it yourself\u003c\/li\u003e\n  \u003cli\u003eBlades arrive ready to install and pair with standard John Deere blade bolts\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The ILONPA GY20852 blades suit homeowners and landscapers who own John Deere 100-series tractors or compatible EZtrak zero-turn mowers with 48\" decks and a 7-point star spindle. They are a practical replacement when you need restored cutting balance, improved mulching performance, or a budget-friendly alternative to OEM blades. Verify your spindle center pattern before buying to ensure correct fitment.\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 any 48\" John Deere deck?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit many John Deere 100-series 48\" decks that use a 7-point star center hole; check your spindle pattern before buying.\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 can they mulch?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This package includes two 3-in-1 mulching blades capable of mulching, bagging, or side-discharging clippings.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ILONPA","offers":[{"title":"Default Title","offer_id":56832213221716,"sku":"B09Z2WBH5P","price":72.92,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/ilonpa-front-view-48-inch-blade-pair.jpg?v=1787024954","url":"https:\/\/gardenluxe.co.uk\/products\/ilonpa-48-7-star-mulching-toothed-mower-blades-for-john-deere-100-series-2-pack-3-in-1-mulch-bag-side-discharge-raised-air-lif","provider":"Gardenluxe Uk","version":"1.0","type":"link"}