{"product_id":"hqpasfy-flat-idler-pulley-for-kubota-mowers-k5559-34880-5-7-od-1-wide-corrosion-resistant-metal","title":"HQPASFY Flat Idler Pulley for Kubota Mowers K5559-34880 — 5.7\" OD, 1\" Wide, Corrosion-Resistant Metal","description":"\u003cp\u003e\u003cstrong\u003eHQPASFY K5559-34880 is a heavy-duty flat idler pulley engineered to replace worn original pulleys on compatible Kubota mower decks and Z-series mowers.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf a noisy belt path, slipping belt, or visible wear has you troubleshooting your Kubota mower, this direct-fit flat idler pulley provides a straightforward replacement for several OEM part numbers. Built from corrosion-resistant metal and sized to match the original, it restores belt tracking and tension so your deck runs smoothly again. Below you’ll find clear answers to common buyer questions plus exact fit details to confirm compatibility.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Kubota models will this idler pulley fit?\u003c\/h3\u003e\n\u003cp\u003eThis pulley replaces the OEM part numbers K5559-34880, K5639-34882 (and variants) and fits a range of Kubota deck and mower models. Always compare dimensions and OEM numbers before ordering to ensure proper fit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDecks: RCK42P-122Z, RCK48P-124Z, RCK48P-400Z, RCK54P-127Z, RCK60P-400Z\u003c\/li\u003e\n  \u003cli\u003eMowers: Z121S, Z121S-48, Z121SKH-48, Z122E, Z122E-48, Z122R-42, Z125E, Z125S, Z231BR, ZG123S\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the pulley’s exact dimensions and package contents?\u003c\/h3\u003e\n\u003cp\u003eThe replacement arrives as a single flat idler pulley designed to match the OEM geometry so it installs without modification. Confirming measurements against your worn part prevents returns and ensures correct belt alignment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePackage contains: 1 flat idler pulley\u003c\/li\u003e\n  \u003cli\u003eWidth: 1 inch; Outer diameter: 5.7 inches; Inner diameter (bore): 0.5 inch\u003c\/li\u003e\n  \u003cli\u003eCompare these to your mower’s existing pulley or OEM spec sheet before purchasing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable is this replacement compared with the original?\u003c\/h3\u003e\n\u003cp\u003eManufactured from premium metal, the pulley emphasizes corrosion and abrasion resistance to withstand outdoor conditions and repeated belt contact. Proper installation and routine maintenance will extend service life, similar to an OEM part.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMetal construction resists rust and wear\u003c\/li\u003e\n  \u003cli\u003eDesigned for belt-guiding loads typical of residential and light-commercial mowers\u003c\/li\u003e\n  \u003cli\u003eWorks best when installed with correct belt tension and alignment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs it easy to install and any safety tips?\u003c\/h3\u003e\n\u003cp\u003eYes — it’s a direct-replacement pulley intended for simple bolt-on installation using the mower’s original hardware. Basic hand tools are usually sufficient; always follow safe practices when servicing equipment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDisconnect spark plug and power before beginning work\u003c\/li\u003e\n  \u003cli\u003eUse appropriate wrenches and wear work gloves for protection\u003c\/li\u003e\n  \u003cli\u003eCheck belt routing and tension after installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This HQPASFY flat idler pulley is for homeowners and small property caretakers who maintain Kubota RCK decks or Z-series mowers and need a reliable OEM-style replacement. It’s also a good option for repair shops looking for a durable, dimension-matching pulley that restores belt tracking without fabrication. If you’re replacing a worn or noisy pulley and your model and measurements match the ones listed above, this part offers a practical, long-lasting repair solution.\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: Will this pulley fit my Kubota RCK48P-124Z deck?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. This HQPASFY pulley lists compatibility with the RCK48P-124Z. Verify dimensions (5.7\" OD, 1\" width, 0.5\" bore) against your existing pulley before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I install this pulley myself?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It’s a direct-replacement part. Disconnect power, wear gloves, and use standard hand tools to remove the old pulley and fit the new one.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"HQPASFY","offers":[{"title":"Default Title","offer_id":56831072895316,"sku":"B0FRSBJ287","price":53.2,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/hqpafsy-flat-idler-pulley-front-view.jpg?v=1787011169","url":"https:\/\/gardenluxe.co.uk\/products\/hqpasfy-flat-idler-pulley-for-kubota-mowers-k5559-34880-5-7-od-1-wide-corrosion-resistant-metal","provider":"Gardenluxe Uk","version":"1.0","type":"link"}