{"product_id":"103-6401-exmark-48-in-mower-blades-3-pack-mulching-performance","title":"103-6401 Exmark 48 in Mower Blades - 3 Pack Mulching Performance","description":"\u003cp\u003eIn this review of the 103-6401 Exmark 48 in mower blades 3 pack, the bottom line is straightforward: these blades are for owners of 48 in Exmark decks and compatible models who need a reliable, OEM-replacement cutting solution that balances cut quality and value. The reviewer found the set installs easily, fits the specified models when the full model number is confirmed, and delivers consistently clean cuts on regular turf. This review highlights the build dimensions, fitment notes, and real-world performance so a buyer can decide whether these blades match their mowing needs.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccurate OEM fit:\u003c\/strong\u003e The blades replace multiple Exmark part numbers so they fit a wide range of Lazer Z, Radius, Turf Tracer, Quest and Vantage 48 in decks when you confirm the model number.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise dimensions:\u003c\/strong\u003e At 16-1\/4 in length measured diagonally and 2-1\/2 in width, the blades match the original profile for stable rotation and consistent balance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable thickness:\u003c\/strong\u003e The 0.197 in thickness provides stiffness to resist bending and maintain cutting geometry under typical lawn loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulching edge design:\u003c\/strong\u003e The high lift mulching shape delivers clippings that blend into the turf for a tidy finish on many grass types.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter hole and lift specs:\u003c\/strong\u003e A 1 in center hole circle and 1 in air lift match common Exmark mounting and airflow requirements for 48 in decks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis blade set is best for owners of 48 in Exmark decks and compatible machines who need a budget-friendly replacement that closely mirrors OEM geometry. It is a good choice for routine mowing, offering clean cuts and dependable fit on models listed in the compatibility notes when the complete model number has been verified.\u003c\/p\u003e\n\u003cp\u003eIt is less suitable for users who expect extreme mulching performance on very dense or tall vegetation without additional passes, or for those who require a specialized aftermarket blade designed strictly for heavy-duty commercial use rather than residential or light commercial maintenance.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGood value: replaces multiple OEM part numbers at a lower price than many OEM sets.\u003c\/li\u003e\n\u003cli\u003eReliable fit: customers report the blades fit specified Exmark and similar decks without modification.\u003c\/li\u003e\n\u003cli\u003eClean cut quality: many users describe cutting like butter with tidy discharge and bagging compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMixed mulching results: some customers find mulching performance varies depending on grass type and mower condition.\u003c\/li\u003e\n\u003cli\u003eNot specialized for extreme commercial abuse: thicker or hardened commercial blades may last longer under heavy daily use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e16-1\/4 in (diagonal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e2-1\/2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness\u003c\/td\u003e\n\u003ctd\u003e0.197 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCenter hole circle\u003c\/td\u003e\n\u003ctd\u003e1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir lift\u003c\/td\u003e\n\u003ctd\u003e1 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCutting edge length\u003c\/td\u003e\n\u003ctd\u003e5-29\/32 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible deck size\u003c\/td\u003e\n\u003ctd\u003e48 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThese 103-6401 Exmark 48 in mower blades are a solid, value-oriented replacement for owners of compatible Exmark 48 in decks who want OEM-like fit and consistently clean cutting. They are especially worthwhile for routine residential and light commercial mowing where balanced cut quality and price matter most; buyers seeking top-tier mulching on dense stands should verify expectations beforehand.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill these blades fit my Exmark 48 in deck?\u003c\/strong\u003e\u003cbr\u003eThey are designed to replace the listed Exmark OEM part numbers for 48 in decks, but you should confirm the complete model number to ensure a proper fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow thick are the blades and will they bend?\u003c\/strong\u003e\u003cbr\u003eThe blades are 0.197 in thick, a common thickness that resists bending under normal mowing conditions but is not a hardened commercial-only specification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo these blades mulch well?\u003c\/strong\u003e\u003cbr\u003eThey have a high lift mulching design and perform well on many lawns, though customer experiences vary by grass type and mower setup.\u003c\/p\u003e","brand":"UDC Parts","offers":[{"title":"Default Title","offer_id":48252311634139,"sku":"B0D3V5Y8VQ","price":47.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71NKQnvY8vL._AC_SL1500.jpg?v=1778285208","url":"https:\/\/gearmusthave.com\/products\/103-6401-exmark-48-in-mower-blades-3-pack-mulching-performance","provider":"GearMustHave","version":"1.0","type":"link"}