{"product_id":"john-deere-oem-shield-gy21773-fits-107s-d100-d130-la-x-series","title":"John Deere OEM Shield GY21773 — Fits 107S, D100–D130, LA, X Series","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe John Deere OEM Shield GY21773 is engineered to protect your mower deck and surrounding components while preserving compatibility across a broad family of John Deere models. This shield is an official replacement part (GY21773) and is designed to replace GX22644 with a precise, factory-like fit that supports smooth operation during mowing tasks. Built with durable materials and a clean, corrosion-resistant finish, it contributes to a tidy under-deck profile and a longer-lasting exterior shield.\u003c\/p\u003e\n\u003ch3\u003eKey compatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e107S\u003c\/li\u003e\n  \u003cli\u003eD100, D105, D110, D120, D125, D130\u003c\/li\u003e\n  \u003cli\u003eE100, E110, E120, E130\u003c\/li\u003e\n  \u003cli\u003eLA105, LA115, LA125, LA135\u003c\/li\u003e\n  \u003cli\u003eX105, X106, X110, X120, X125, X126, X145\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCompatibility notes: verify with the Original Equipment Owner's Manual to confirm your exact deck version and mounting layout before purchase.\u003c\/p\u003e\n\u003ch3\u003eWhy choose the GY21773 shield\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eOEM John Deere part number GY21773 for dependable replacement\u003c\/li\u003e\n  \u003cli\u003eBroad compatibility with 42-inch deck variants across L and X series\u003c\/li\u003e\n  \u003cli\u003eReplaces GX22644, simplifying parts replacement paths\u003c\/li\u003e\n  \u003cli\u003eDurable construction designed to withstand routine mowing and debris exposure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBenefits and use cases\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eProtects deck edges from impacts and grass abrasion during regular mowing\u003c\/li\u003e\n  \u003cli\u003eMaintains orderly airflow under the deck, supporting even cut quality\u003c\/li\u003e\n  \u003cli\u003eSuitable for a wide range of 42-inch deck configurations across multiple model families\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePractical use and installation\u003c\/h3\u003e\n\u003cp\u003eIn everyday yard work, the shield contributes to a clean, efficient mowing experience by guarding the deck edge from stray grass and small stones, reducing the risk of nicks and wear. It supports steady airflow and a tidy underdeck profile, which can help maintain consistent mowing results.\u003c\/p\u003e\n\u003cp\u003eBefore installing, consult your Owner's Manual to confirm compatibility with your model and deck. When replacing, ensure a secure fit with the mounting hardware included with your mower or in your repair kit. Regular inspections can help identify wear early and plan replacements.\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 are compatible with the John Deere OEM Shield GY21773?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with 107S, D100–D130, E100–E130, LA105–LA135, X105–X146, and related 42-inch deck variants.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this shield an original John Deere replacement part?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it is the OEM shield with part number GY21773, replacing GX22644.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"John Deere","offers":[{"title":"Default Title","offer_id":45740302598330,"sku":"B014E974JM","price":54.79,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/john-deere-shield-gy21773-front-view.jpg?v=1774775054","url":"https:\/\/gardencanada.ca\/products\/john-deere-oem-shield-gy21773-fits-107s-d100-d130-la-x-series","provider":"Garden Canada","version":"1.0","type":"link"}