{"product_id":"yiachuii-2pcs-deck-spindle-assembly-for-john-deere-100-series-42-54-inch-deck-tractors-zerk-bolts","title":"YiaChuii 2PCS Deck Spindle Assembly for John Deere 100 Series 42-54-Inch Deck Tractors – Zerk \u0026 Bolts","description":"\u003cp\u003eUpgrade your John Deere lawn tractor with the YiaChuii 2PCS Deck Spindle Assembly, a thoughtful OEM-style replacement built to restore smooth blade motion and balanced cuts on 42\" to 54\" deck models. This kit is designed for practical maintenance, combining rugged construction with straightforward service so you can keep your mower performing at its best during regular yard work.\u003c\/p\u003e\n\u003cp\u003eDesigned for heavy-duty use, these spindles feature robust housings and precision bearings that help maintain consistent cutting quality over time. Included grease zerks enable simple lubrication, supporting long-term operation and reducing the effort needed to keep the deck in top condition. While results can vary with mowing style and terrain, replacing worn spindles can help improve blade movement and overall deck performance.\u003c\/p\u003e\n\u003ch3\u003eWhat’s included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2 spindle units for dual-blade decks\u003c\/li\u003e\n  \u003cli\u003e8 mounting bolts for secure installation\u003c\/li\u003e\n  \u003cli\u003e2 pulley lock nuts to maintain pulley alignment\u003c\/li\u003e\n  \u003cli\u003e2 grease zerks for easy lubrication\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCompatibility and fit\u003c\/h3\u003e\n\u003cp\u003eThis spindle kit fits John Deere tractors with 42\" to 54\" decks, covering the 100 Series range such as L100, L110, LA105, LA175, D100 to D170, E100 to E180, S100 to S160, and X100 to X140 (production years span roughly 2003–2021 and newer). It supports common blade thread sizes (9\/16-18 UNF and 5\/8-18 UNF) and a 7-point star blade mount, aligning with popular configurations found across many mowing scenarios.\u003c\/p\u003e\n\u003ch3\u003eWhy consider this replacement\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRestores smooth blade motion if the original spindle binds or spins unevenly\u003c\/li\u003e\n  \u003cli\u003eSupports deck durability and helps maintain even cut quality\u003c\/li\u003e\n  \u003cli\u003eGrease zerks enable straightforward lubrication as part of routine maintenance\u003c\/li\u003e\n  \u003cli\u003eHeavy-duty design echoes OEM-level reliability for daily yard tasks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eQuality and warranty\u003c\/h3\u003e\n\u003cp\u003eYiaChuii Parts backs this spindle assembly with a 6-month warranty. Built to withstand regular mowing wear, the kit emphasizes sturdy construction and dependable performance, offering a practical upgrade for homeowners and DIY enthusiasts alike.\u003c\/p\u003e\n\u003cp\u003eIn real-world use, homeowners may notice easier maintenance, quicker service, and a return to consistent deck performance after installing the kit. The set is compact for storage and designed to fit common mounting patterns, so upgrading your deck spindles can be a straightforward project when you have the right hardware on hand.\u003c\/p\u003e\n\u003ch3\u003eInstallation note\u003c\/h3\u003e\n\u003cp\u003eFollow standard safety practices and consult your mower’s service manual if you are unsure about any step. The included hardware is intended to match typical John Deere deck configurations, making the upgrade convenient for many 42\" to 54\" deck models.\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 are compatible with this spindle kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits 42-inch to 54-inch decks on John Deere 100 Series tractors (L, LA, D, E, S, X) from 2003 to 2021 and newer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What’s included in the kit and is there a warranty?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Includes 2 spindles, 8 mounting bolts, 2 pulley lock nuts, 2 grease zerks, with a 6-month warranty.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"YiaChuii","offers":[{"title":"Default Title","offer_id":48213013135604,"sku":"B09YTNBKZS","price":61.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6652\/0820\/files\/yiachuii-deck-spindle-assembly-front-view_24b78063-f035-4c71-a7e7-ed312d63a98a.jpg?v=1778455970","url":"https:\/\/www.cerapatiogarden.com\/products\/yiachuii-2pcs-deck-spindle-assembly-for-john-deere-100-series-42-54-inch-deck-tractors-zerk-bolts","provider":"Cera Garden","version":"1.0","type":"link"}