{"product_id":"poseagle-spindle-assembly-3-pack-for-toro-50-decks-direct-fit-121-0751-kit-with-pulleys-grade-5-hardware","title":"POSEAGLE Spindle Assembly 3-Pack for Toro 50\" Decks — Direct-Fit 121-0751 Kit with Pulleys \u0026 Grade 5 Hardware","description":"\u003cp\u003e\u003cstrong\u003ePOSEAGLE's 3-pack 121-0751 spindle assembly kit is a direct-fit replacement set designed to restore cutting performance on Toro 50\" decks and compatible zero-turn units.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf your Toro or compatible mower deck is showing signs of uneven cuts, blade wobble, or difficulty spinning blades, worn spindle assemblies and pulleys are often the cause. This POSEAGLE kit bundles three complete spindle assemblies along with the matching spindle pulleys and idler pulley hardware so you can replace worn parts in one service session. Built from CNC-machined aluminum alloy and Grade 5 fasteners, each component is sized to match Toro part numbers including 139-3214, 121-0751, 117-7439 and several others, giving you a like-for-like fit for many 50\" decks.\u003c\/p\u003e\n\n\u003ch3\u003eHow will replacing these spindle assemblies improve my mower's cut?\u003c\/h3\u003e\n\u003cp\u003eNew spindles restore proper blade alignment and rotation, reducing uneven mowing lines and premature blade wear. Fresh bearings and accurately machined mounting surfaces reduce vibration, which also protects belts and deck structure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores smooth blade rotation and reduces wobble\u003c\/li\u003e\n  \u003cli\u003ePrevents irregular grass striping and tear-out\u003c\/li\u003e\n  \u003cli\u003eReduces stress on belts and nearby components\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat parts are included and which Toro parts do they replace?\u003c\/h3\u003e\n\u003cp\u003eThis POSEAGLE kit includes three spindle assemblies, spindle pulleys, an idler pulley and the required fastener hardware. Each item is dimensioned to replace specific Toro OEM numbers for straightforward swap-out without modification.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSpindle assemblies replace Toro 139-3214, 121-0751, 117-7439 and related numbers\u003c\/li\u003e\n  \u003cli\u003eSpindle pulley matches Toro 125-5575, 110-6865 (0.83\" height, 5\" OD, 0.68\" ID)\u003c\/li\u003e\n  \u003cli\u003eIdler pulley replaces Toro 132-9420, 106-2175 (1.36\" height, 4.11\" OD, 0.4\" ID) with hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these spindles durable and easy to install?\u003c\/h3\u003e\n\u003cp\u003ePOSEAGLE spindles are cast from premium aluminum alloy and finished with precision CNC threads; Grade 5 bolts are included so you get a solid mechanical connection. Installation requires basic mechanic tools and is suitable for backyard technicians or professional shops.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePrecision-machined bearing surfaces for smooth operation\u003c\/li\u003e\n  \u003cli\u003eGrade 5 hardware minimizes fastener failure\u003c\/li\u003e\n  \u003cli\u003eDesigned for direct-fit installation on listed models\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich mower models does this kit fit?\u003c\/h3\u003e\n\u003cp\u003eThe kit targets Toro Timercutter and SS\/ MX series 50\" decks and a number of eXmark 50\" Quest E-Series units. Check your deck model and part numbers before ordering to ensure compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits Toro: MX 5000 \/ MX 5025 \/ MX 5050 \/ MX 5060 \/ MX 5075, SS 5000 \/ SS 5035 \/ SS 5060, Sw\/Swx\/Zs\/Zx 50\" models\u003c\/li\u003e\n  \u003cli\u003eFits eXmark: select Quest E-Series and related 50\" model numbers\u003c\/li\u003e\n  \u003cli\u003eCross-references include many Toro part numbers and factory service IDs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This POSEAGLE 3-pack spindle kit is aimed at owners and service technicians of Toro and compatible 50\" decks who need a dependable, OEM-size replacement to recover cutting quality and reduce vibration. It's ideal if you're performing routine deck refurbishment, addressing visible spindle wear, or replacing multiple spindles at once to maintain consistent deck performance across all three blade stations.\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: Does this kit include all three spindle assemblies?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the POSEAGLE kit contains three complete 121-0751 spindle assemblies plus the matched pulleys and idler hardware.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these spindles fit my Toro MX5060 50\" deck?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the kit is designed to fit Toro MX5060 and many other listed 50\" Toro Timercutter and SS\/MX series models.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"POSEAGLE","offers":[{"title":"Default Title","offer_id":56842172367188,"sku":"B0CSVJWFKG","price":175.76,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/poseagle-spindle-assembly-front-view_fab75608-6b2c-4193-97ba-ecca1e1623df.jpg?v=1787076504","url":"https:\/\/gardenluxe.co.uk\/products\/poseagle-spindle-assembly-3-pack-for-toro-50-decks-direct-fit-121-0751-kit-with-pulleys-grade-5-hardware","provider":"Gardenluxe Uk","version":"1.0","type":"link"}