{"product_id":"aeagle-pto-clutch-505287301-replacement-for-john-deere-husqvarna-1-shaft-5-45-pulley-125-ft-lb-torque","title":"Aeagle PTO Clutch 505287301 replacement for John Deere \u0026 Husqvarna — 1\" shaft, 5.45\" pulley, 125 ft·lb torque","description":"\u003cp\u003e\u003cstrong\u003eThe Aeagle 505287301 PTO clutch is a direct-fit replacement clutch assembly compatible with John Deere AM126100, Husqvarna\/AYP\/Dixon models and multiple lawn tractor platforms.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your mower’s PTO clutch has failed or shows slipping, the Aeagle 505287301 offers the correct dimensions and torque rating to restore blade engagement on a wide range of tractors. This replacement is built to match key specs—1\" crankshaft, 5.45\" pulley outer diameter, 125 ft·lb torque rating and compatibility with 1\/2\" or 5\/8\" belts—so you can install with confidence when the OEM number on your machine matches one of the covered part references.\u003c\/p\u003e\n\n\u003ch3\u003eWhich tractors and part numbers does this clutch fit?\u003c\/h3\u003e\n\u003cp\u003eThis clutch covers many model families across John Deere, Husqvarna, AYP, Dixon and related brands. It is meant to substitute the OEM numbers listed in the compatibility table and fits a variety of LX, GT, RZ, GX and LT model lines produced around the indicated years.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eJohn Deere: compatible with AM126100 and multiple LX, GT, GX and SST models (e.g., LX266, GT225, LX288).\u003c\/li\u003e\n  \u003cli\u003eHusqvarna\/AYP: replaces 505287301 on RZ, LSZ and EZ series machines (e.g., RZ4623, RZ4219).\u003c\/li\u003e\n  \u003cli\u003eDixon and RAM\/ZTR machines: cross-references include several RAM and SPEED ZTR part numbers.\u003c\/li\u003e\n  \u003cli\u003eAlso fits Warner clutch references: 5219-1, 5219-108, 5219-8 and related variants.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do the clutch specifications affect performance?\u003c\/h3\u003e\n\u003cp\u003eKnowing the mechanical specs ensures the replacement will engage correctly and withstand typical mowing loads. The Aeagle clutch provides the pulley diameter, shaft size and torque capacity needed to match OEM performance and belt alignment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCrankshaft bore: 1\"—matches standard spindle shafts used on many tractors.\u003c\/li\u003e\n  \u003cli\u003ePulley OD: 5.45\"—keeps belt path and tension like the original setup.\u003c\/li\u003e\n  \u003cli\u003eRated torque: 125 ft·lb—suitable for typical cutting loads on the listed models.\u003c\/li\u003e\n  \u003cli\u003eBelts supported: 1\/2\" or 5\/8\"—compatible with common deck belt sizes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I check before buying and installing?\u003c\/h3\u003e\n\u003cp\u003eConfirming fitment and basic condition checks prevents returns and ensures safe operation. Verify the OEM part number from your existing clutch and inspect mounting hardware, belt condition and shaft wear prior to installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompare the part number stamped on the old clutch (e.g., 287301, 505287301, AM126100, 5219-1).\u003c\/li\u003e\n  \u003cli\u003eMeasure the shaft diameter and confirm a 1\" fit to the crankshaft or spindle.\u003c\/li\u003e\n  \u003cli\u003eCheck pulley diameter and belt width to match the 5.45\" OD and 1\/2\" or 5\/8\" belts.\u003c\/li\u003e\n  \u003cli\u003eReplace worn belts, pulleys or mounting bolts when installing the new clutch.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow difficult is the installation and what tools are needed?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone comfortable with small-engine maintenance and basic hand tools. You’ll need standard wrenches, a socket set, possibly a puller for the old clutch, and a torque wrench to secure the new unit to recommended fastener specifications.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eTools: sockets, wrenches, clutch puller (if required), torque wrench.\u003c\/li\u003e\n  \u003cli\u003eTime: typically 30–90 minutes depending on access and whether belts or pulleys are replaced.\u003c\/li\u003e\n  \u003cli\u003eSafety: disconnect battery and follow manufacturer safety steps before servicing the PTO system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Aeagle 505287301 clutch suits homeowners, landscapers and small-property maintenance crews who need a reliable OEM-compatible PTO clutch for John Deere, Husqvarna, AYP, Dixon and related mower models. Choose this unit if your tractor’s part number matches the cross-reference list and you want a specification-matched replacement to restore safe blade engagement and belt alignment.\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: Is this clutch a direct replacement for John Deere AM126100?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the Aeagle 505287301 matches the AM126100 specifications and many LX\/GT\/RZ series models when part numbers align.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What belt sizes work with this clutch?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: This clutch supports 1\/2\" or 5\/8\" belts; confirm pulley OD and belt routing match your machine before ordering.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Aeagle","offers":[{"title":"Default Title","offer_id":56805499273556,"sku":"B0C23MRMGZ","price":198.34,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/aeagle-505287301-front-view.jpg?v=1786804857","url":"https:\/\/gardenluxe.co.uk\/products\/aeagle-pto-clutch-505287301-replacement-for-john-deere-husqvarna-1-shaft-5-45-pulley-125-ft-lb-torque","provider":"Gardenluxe Uk","version":"1.0","type":"link"}