{"product_id":"udc-parts-539132728-idler-pulley-for-46-deck-replacement-for-husqvarna-craftsman","title":"UDC Parts 539132728 Idler Pulley for 46\" Deck — Replacement for Husqvarna \u0026 Craftsman","description":"\u003ch2\u003ePremium Idler Pulley Replacement for a Smoother Lawn Ride\u003c\/h2\u003e\n\u003cp\u003eUpgrade your lawn care with the UDC Parts 539132728 idler pulley, designed to replace the original equipment part on a wide range of Husqvarna and Craftsman tractors. This pulley is built to integrate seamlessly with a 46 inch deck, helping you preserve belt alignment and reduce resistance during mowing.\u003c\/p\u003e\n\u003cp\u003eThe part features precise measurements that matter in real world use: 1-15\/16 inches in height, 5-7\/8 inches outer diameter, and 11\/16 inches inner diameter. These specs help ensure a snug fit with compatible pulleys and belts, supporting smooth rotation and belt longevity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces OEM Part: Husqvarna 539132728, 589766101, 589766102, 539131148, 539112196; Craftsman 196104, 197380\u003c\/li\u003e\n  \u003cli\u003eDimensions: 1-15\/16\" Height; 5-7\/8\" Outer Diameter; 11\/16\" Inner Diameter\u003c\/li\u003e\n  \u003cli\u003eCompatible with a wide range of Husqvarna and Craftsman tractors across multiple lines\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIn practical terms, this pulley can help you maintain consistent belt tension and reduce resistance during mowing sessions. The result is quieter operation, fewer belt adjustments, and less downtime spent on maintenance, allowing you to finish tasks more efficiently.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEngineered to reduce friction and streamline lawn care routines\u003c\/li\u003e\n  \u003cli\u003eDesigned to minimize downtime by supporting reliable, predictable belt performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBefore you order, compare the listed models to ensure a proper fit. If your deck is 46 inches and your tractor aligns with the models listed, this part can be a straightforward replacement option that preserves your mower’s efficiency and performance.\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: Which models and brands is this idler pulley compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits Husqvarna and Craftsman tractors listed in the description; verify your model number for a proper fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What practical benefits can I expect from replacing the idler pulley?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed to reduce friction and support smooth belt operation, potentially improving mowing consistency and reducing downtime.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"UDC Parts","offers":[{"title":"Default Title","offer_id":43979456905350,"sku":"B0CQ4XNFC3","price":25.47,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/1602\/5478\/files\/udc-parts-539132728-idler-pulley-closeup.jpg?v=1778662671","url":"https:\/\/patiozora.com\/products\/udc-parts-539132728-idler-pulley-for-46-deck-replacement-for-husqvarna-craftsman","provider":"PatioZora","version":"1.0","type":"link"}