{"product_id":"annolai-48in-mower-deck-belt-gx21833-gx20571-for-john-deere-d140-d150-d160-la130-la165-1-2in-x-141-1-8in","title":"Annolai 48in Mower Deck Belt GX21833 GX20571 for John Deere D140 D150 D160 LA130-LA165 1\/2in x 141-1\/8in","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe Annolai 48-inch mower deck belt is a purpose-built replacement designed to keep your John Deere lawn setup mowing smoothly. Built to align with 48-inch deck systems, this belt aims to deliver dependable engagement with the deck pulleys through regular maintenance seasons. While individual results can vary, the belt is crafted to support steady operation during typical yard tasks and seasonal upkeep.\u003c\/p\u003e\n\u003cp\u003eAt a glance, the belt aligns with common maintenance specs for a 48-inch deck, offering a practical balance of reliability and performance for busy yards. It’s not only about a part; it’s about a component that helps your mowing routine stay on track by minimizing downtime during belt replacements.\u003c\/p\u003e\n\u003ch2\u003eKey specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eEffective length: 141.709 inches\u003c\/li\u003e\n  \u003cli\u003eWidth: 0.559 inches\u003c\/li\u003e\n  \u003cli\u003eThickness: 0.449 inches\u003c\/li\u003e\n  \u003cli\u003eMower deck size: 48 inches\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe dimensions reflect a belt designed for a standard 48-inch deck, with an anniversary-friendly fit that supports consistent belt tension and engagement with the deck drive system.\u003c\/p\u003e\n\u003ch2\u003eReplacement parts and compatibility\u003c\/h2\u003e\n\u003cp\u003eDesigned as a replacement for the OEM numbers GX21833 and GX20571, this belt is intended to match John Deere equipment that uses a 48-inch deck. It’s suitable for a wide range of models in the John Deere 100 Series and related families, making it a practical option for those performing regular mower maintenance.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFits 48-inch decks on models such as D140, D150, D160, E140, E150, E160, E170\u003c\/li\u003e\n  \u003cli\u003eAlso compatible with LA130, LA140, LA145, LA155, LA165, L120, L130\u003c\/li\u003e\n  \u003cli\u003eWorks with X140, X165, X166 and select Z-series 48-inch deck configurations (where applicable)\u003c\/li\u003e\n  \u003cli\u003eNote: Z355E with 48-inch Top Discharge Deck has specific serial considerations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDurability and efficiency\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eEngineered with high-quality materials to promote long-term reliability under regular use\u003c\/li\u003e\n  \u003cli\u003eFlat belt design aims to promote smooth operation and consistent drive feel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReal-world mowing often involves a mix of routine trims and more demanding sessions. This belt is designed to be a practical replacement that complements the mower’s drive system, with a focus on durable construction and efficient engagement. While not a guarantee, users may experience steadier performance during standard maintenance and mid-season mowing.\u003c\/p\u003e\n\u003ch2\u003eInstallation and care tips\u003c\/h2\u003e\n\u003cp\u003eWhen replacing, verify model compatibility against the listed options and check the belt path in your manual. Regular inspection for wear, cracks, or glazing can help maintain peak performance between replacements. A properly seated belt with correct tension supports steady cutting and reduces the likelihood of slippage.\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: What John Deere models does this belt fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It fits 48-inch deck models across D, E, LA, L, and some Z-series, including D140, D150, D160, E140, E150, LA130–LA165, L120\/L130, X140, X165, X166.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What OEM numbers does it replace?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: GX21833 and GX20571, making cross-reference straightforward for John Deere parts.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Annolai","offers":[{"title":"Default Title","offer_id":48175335735540,"sku":"B0CZ9HV12Z","price":23.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/annolai-48in-mower-deck-belt-closeup.jpg?v=1778359263","url":"https:\/\/www.cerapatiogarden.com\/products\/annolai-48in-mower-deck-belt-gx21833-gx20571-for-john-deere-d140-d150-d160-la130-la165-1-2in-x-141-1-8in","provider":"Cera Garden","version":"1.0","type":"link"}