{"product_id":"udc-parts-hustler-52-replacement-mower-blades-3-pack-for-raptor-z-series-pre-sharpened-steel","title":"UDC Parts Hustler 52\" Replacement Mower Blades – 3-Pack for Raptor \u0026 Z-Series, Pre-Sharpened Steel","description":"\u003cp\u003e\u003cstrong\u003eUDC Parts 603995 is a three-pack of pre-sharpened replacement blades engineered to restore cutting performance on 52\" Hustler Raptor and compatible zero-turn decks.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your Hustler 52\" deck is delivering ragged clippings or taking longer to finish a job, worn blades are often the cause. These UDC Parts replacements match the OEM 603995 geometry and mounting pattern so you get a direct-fit swap without modification. Built from high-strength steel, each blade arrives pre-sharpened with a protective coating that wears off during initial use and can be re-sharpened to extend life.\u003c\/p\u003e\n\n\u003ch3\u003eWill these blades fit my Hustler Raptor 52\" deck?\u003c\/h3\u003e\n\u003cp\u003eYes — the 603995 replacements are designed to fit a wide range of Hustler 52\" models, including Raptor, X-ONE, Super S, Mini Z and many Super Z\/Z-series decks that list 603995, 783753, or 795526 as OEM references. The center hole and air lift dimensions match industry standards for these decks, enabling a secure mount and correct blade tip height.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eExact diagonal blade length: 17-7\/8\"\u003c\/li\u003e\n  \u003cli\u003eCutting edge length: 3-15\/16\" and blade width: 2-1\/2\"\u003c\/li\u003e\n  \u003cli\u003eCenter hole circle: 5\/8\"; air lift hole: 15\/16\"\u003c\/li\u003e\n  \u003cli\u003eCompatible with many Hustler part numbers listed in product features\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do these blades improve cutting and efficiency?\u003c\/h3\u003e\n\u003cp\u003eFresh, correctly sized blades reduce tearing and produce a cleaner cut, which improves turf recovery and decreases mowing time. The pre-sharpened edge creates uniform clippings that mulch or discharge more evenly. Because the blades are manufactured from high-strength steel, they hold an edge longer under normal use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePre-sharpened for immediate use and consistent cut quality\u003c\/li\u003e\n  \u003cli\u003eDurable steel construction for long service life\u003c\/li\u003e\n  \u003cli\u003eProtective coating minimizes corrosion before first use\u003c\/li\u003e\n  \u003cli\u003eEdges can be safely resharpened to extend blade life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs installation straightforward and what tools are required?\u003c\/h3\u003e\n\u003cp\u003eInstallation is a direct-fit replacement: remove the mower’s spindle hardware, swap the blade, and torque to the manufacturer’s specification. No modifications are necessary when replacing an OEM 603995 or listed equivalent. Standard hand tools and a torque wrench are all you need for a safe installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRemove old blade with socket\/wrench and appropriate safety gloves\u003c\/li\u003e\n  \u003cli\u003eAlign center and air lift holes, then tighten hardware to spec\u003c\/li\u003e\n  \u003cli\u003eCheck blade balance and shaft clearance before first use\u003c\/li\u003e\n  \u003cli\u003ePerform a test mow and re-torque fasteners after initial hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat warranty and support come with the blades?\u003c\/h3\u003e\n\u003cp\u003eUDC Parts includes one year of product support covering manufacturing defects and product-related issues. Support helps with fit questions, installation guidance, and warranty claims if any defect is discovered within the support period.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOne-year product support for defects and fit issues\u003c\/li\u003e\n  \u003cli\u003eCustomer assistance available for compatibility verification\u003c\/li\u003e\n  \u003cli\u003eReplacement guidance if a manufacturing fault is confirmed\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: These blades are intended for homeowners, landscapers, and fleet managers who operate Hustler 52\" zero-turns and want a reliable, OEM-equivalent replacement to restore cutting performance quickly. They’re ideal if you need a direct-fit, pre-sharpened set that balances affordability with durable construction and easy installation.\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 replace Hustler part 603995 exactly?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. These UDC Parts blades match the OEM 603995 dimensions and mounting pattern for a direct replacement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can the blades be re-sharpened?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The cutting edges can be safely re-sharpened to extend blade life when needed.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"UDC Parts","offers":[{"title":"Default Title","offer_id":56824161567060,"sku":"B0D3V2CCJR","price":87.96,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/udc-parts-603995-front-view-packaging.jpg?v=1786981354","url":"https:\/\/gardenluxe.co.uk\/products\/udc-parts-hustler-52-replacement-mower-blades-3-pack-for-raptor-z-series-pre-sharpened-steel","provider":"Gardenluxe Uk","version":"1.0","type":"link"}