{"product_id":"heavy-duty-spindle-assembly-107-8504-285-881-replacement-for-toro-z-master-zero-turn-mowers-z400-z410-z450-z500-z528","title":"Heavy Duty Spindle Assembly 107-8504 285-881 Replacement for Toro Z Master Zero Turn Mowers Z400 Z410 Z450 Z500 Z528","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExact OEM Replacement: Directly replaces OEM part numbers 107-8504, 1078504, and Stens 285-881 for a precise fit without any modifications.\u003c\/li\u003e\n\u003cli\u003eBroad Compatibility: Perfectly compatible with Toro Z Master and GrandStand series, including models Z400, Z410, Z441, Z449, Z450, Z453, Z500, and Z528 with 48\", 52\", or 60\" side-discharge decks.\u003c\/li\u003e\n\u003cli\u003eDurability \u0026amp; Maintenance: Built with premium-grade aluminum housing and heavy-duty steel bearings. Please Note: The spindle incorporates a grease fitting (zerk); you MUST add grease before initial use to ensure optimal performance and longevity.\u003c\/li\u003e\n\u003cli\u003eOptimal Pulley Performance: Ensures consistent, smooth blade rotation for a perfectly even cut. Restores your zero-turn mower's deck to peak performance immediately.\u003c\/li\u003e\n\u003cli\u003eEffortless Installation: Features a standard mounting mechanism. Align the spindle screws with the matching holes on the bottom deck and fasten them with the included installation nuts (Height: 7.28\", Top Width: 9.33\", Base Width: 3.91\").\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43239699906769,"sku":"BW-B0FBS3ZHQM","price":115.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/71fITEzTsSL._AC_SL1500.jpg?v=1786137942","url":"https:\/\/belmontwarehouse.com\/products\/heavy-duty-spindle-assembly-107-8504-285-881-replacement-for-toro-z-master-zero-turn-mowers-z400-z410-z450-z500-z528","provider":"Belmont Warehouse","version":"1.0","type":"link"}