{"product_id":"tengmujx-spindle-assembly-for-husqvarna-mower-decks-539112170-with-153535-173436-pulley-aluminum-alloy-grease-zerk","title":"TENGMUJX Spindle Assembly for Husqvarna Mower Decks 539112170 with 153535\/173436 Pulley, Aluminum Alloy, Grease Zerk","description":"\u003cp\u003e\u003cstrong\u003eThe TENGMUJX 539112170 spindle assembly with 153535\/173436 pulley is a direct-fit replacement for many Husqvarna mower decks, restoring blade rotation and deck performance with durable alloy construction.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your mower deck is wobbling, making unusual noises, or cutting unevenly, a worn spindle and pulley are often the cause. This TENGMUJX assembly combines a precision-machined spindle and compatible pulley that replace several OEM part numbers to work with popular Husqvarna and Craftsman decks (48\"–61\" sizes). It’s built from aluminum alloy with corrosion-resistant fittings and comes prepped for grease, making it a practical option for DIY lawn mower repair.\u003c\/p\u003e\n\n\u003ch3\u003eHow will this spindle assembly affect deck performance?\u003c\/h3\u003e\n\u003cp\u003eReplacing a failing spindle assembly restores smooth blade rotation, reduces vibration, and helps re-establish consistent cutting height. Because the part is made with tight machining tolerances and rust-resistant components, it helps prevent premature wear and keeps the belt tracking correctly over the pulley.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces worn bearings and shaft play to reduce vibration.\u003c\/li\u003e\n  \u003cli\u003ePulley compatibility keeps belt alignment and tension steady.\u003c\/li\u003e\n  \u003cli\u003eDurable alloy body resists corrosion and warping under load.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich mower models and OEM numbers is it compatible with?\u003c\/h3\u003e\n\u003cp\u003eThis assembly is manufactured to fit a broad range of Husqvarna\/EZ and some Craftsman decks. It corresponds to common OEM numbers so you can cross-reference before ordering.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaces Husqvarna 539112170 and Stens 285-927 spindle numbers.\u003c\/li\u003e\n  \u003cli\u003ePulleys match OEM 153535, 173436 and related Craftsman\/Husqvarna part codes.\u003c\/li\u003e\n  \u003cli\u003eCompatible with EZ and MZ series decks including MZ5225, RZ4824F, EZ5225, EZ5226 and other 48\"–61\" decks—confirm with pictures for exact fit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and features improve longevity?\u003c\/h3\u003e\n\u003cp\u003eThe TENGMUJX assembly uses a high-strength aluminum alloy center casting with plated fasteners and a brass-style grease zerk for routine lubrication. Precision CNC threading and finished surfaces minimize burrs and improve fit with original mounting bolts and blades.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum alloy housing for strength and weight savings.\u003c\/li\u003e\n  \u003cli\u003eGalvanized screws and corrosion-resistant fittings to extend service life.\u003c\/li\u003e\n  \u003cli\u003eGrease zerk for easy maintenance and bearing longevity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation for a homeowner mechanic?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for anyone familiar with basic mower maintenance: remove the deck, unbolt the old spindle, transfer or fit the pulley, and torque bolts to factory specs. Keep a photo of the original assembly and compare bolt pattern and pulley size to ensure correct match before installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect bolt-in design for most listed Husqvarna and compatible decks.\u003c\/li\u003e\n  \u003cli\u003eRecommended tools: socket set, torque wrench, and grease gun.\u003c\/li\u003e\n  \u003cli\u003eCompare pictures and part numbers to verify fit; follow safety steps when handling blades.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This spindle assembly is aimed at lawn care professionals, farm\/ranch owners, and DIY homeowners who maintain Husqvarna and compatible mower decks and prefer replacing worn spindle\/pulley units themselves. It suits anyone needing a reliable, OEM-cross replacement that emphasizes durability and ease of service—verify model compatibility from your deck’s part numbers or a clear photo before purchase.\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: Does this replace Husqvarna 539112170?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — TENGMUJX 539112170 spindle assembly is made as a direct replacement for Husqvarna 539112170.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I install it myself without special tools?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Basic hand tools and a torque wrench suffice for most installs; a grease gun is helpful for final lubrication.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"TENGMUJX","offers":[{"title":"Default Title","offer_id":56830596579668,"sku":"B0DMQTCX54","price":81.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/tengmujx-spindle-assembly-front-view_479bdf00-8d1a-49f9-9a31-5fadadb2b9ac.jpg?v=1787006225","url":"https:\/\/gardenluxe.co.uk\/products\/tengmujx-spindle-assembly-for-husqvarna-mower-decks-539112170-with-153535-173436-pulley-aluminum-alloy-grease-zerk","provider":"Gardenluxe Uk","version":"1.0","type":"link"}