{"product_id":"yuesstloo-transmission-oil-filling-tool-for-mercedes-9g-tronic-725-0-all-metal-compact-kit","title":"Yuesstloo transmission oil filling tool for Mercedes 9G‑Tronic (725.0) — all‑metal compact kit","description":"\u003cp\u003e\u003cstrong\u003eThe Yuesstloo metal transmission oil filling tool is a durable, all‑metal kit designed to simplify draining and refilling 9G‑Tronic automatic transmission fluid for compatible Mercedes‑Benz models.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhether you're a DIY mechanic or a professional technician, this compact kit streamlines the oil change process for Mercedes Benz 725.0 9‑speed gearboxes. Built from corrosion‑resistant metal, it replaces fragile plastic adaptors and includes practical storage so you can perform service with precision and less mess. Below are the most common questions buyers ask and clear, practical answers to help you decide.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this tool make changing transmission fluid easier?\u003c\/h3\u003e\n\u003cp\u003eThe Yuesstloo kit provides a purpose‑built metal filling assembly that connects cleanly to the 9G‑Tronic fill ports, allowing controlled draining and accurate refill without relying on ad‑hoc funnels or risky plastic parts. Its hardened fittings and tight tolerances reduce leaks and contamination risks, speeding up each service.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAll‑metal construction avoids cracking under torque or heat.\u003c\/li\u003e\n  \u003cli\u003ePrecision fittings match OEM engagement dimensions for secure connections.\u003c\/li\u003e\n  \u003cli\u003eIncluded case and gloves keep components ready and clean.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich Mercedes models and part numbers is it compatible with?\u003c\/h3\u003e\n\u003cp\u003eThis filling tool is made specifically for vehicles equipped with the Mercedes‑Benz 725.0 9‑speed transmission (9G‑Tronic). It fits common C‑Class, E‑Class, S‑Class, GLA, GLC, GLE and GLS variants that use that gearbox and aligns with published OEM equivalents.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with Mercedes Benz 725.0 9‑speed (9G‑Tronic) gearboxes.\u003c\/li\u003e\n  \u003cli\u003eOEM equivalent references: 725 589 00 90 00 and 725 589 02 90 00.\u003c\/li\u003e\n  \u003cli\u003eWorks with many modern C, E, S, GLA, GLC, GLE and GLS models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the build and safety advantages of the all‑metal design?\u003c\/h3\u003e\n\u003cp\u003eUnlike plastic adapters that can flex, wear, or snap, the metal tool resists corrosion and holds mechanical tolerances under repeated use. That durability reduces the chance of sudden failure during service and maintains a cleaner, more reliable fluid transfer process.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCorrosion‑resistant metal for longer service life.\u003c\/li\u003e\n  \u003cli\u003eHigh hardness and precision reduce leak points and wear.\u003c\/li\u003e\n  \u003cli\u003eMetal components withstand repeated tightening and heat exposure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the kit and how portable is it?\u003c\/h3\u003e\n\u003cp\u003eThe kit arrives organized in a compact carrying case and includes a pair of gloves so you can store components securely and start work immediately. Its footprint is small enough for a tool chest, garage shelf, or trunk, making it convenient for mobile technicians or at‑home repairs.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eComplete metal filling assembly sized for 9G‑Tronic service.\u003c\/li\u003e\n  \u003cli\u003eDurable portable case for neat storage and transport.\u003c\/li\u003e\n  \u003cli\u003ePair of gloves included to keep hands clean during service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Yuesstloo metal transmission oil filling tool is aimed at independent mechanics, Mercedes‑savvy DIYers, and service shops that perform scheduled fluid changes on vehicles with the 9G‑Tronic gearbox. If you value a robust, reusable tool that matches OEM interfaces and reduces the fragility of plastic adapters, this kit delivers a more professional, long‑lasting solution for transmission fluid maintenance.\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: Is this tool compatible with non‑Mercedes transmissions?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No, it’s designed specifically for Mercedes‑Benz 725.0 9G‑Tronic transmissions and OEM equivalent part references.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the kit include gloves and a storage case?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the kit comes with a compact carrying case and a pair of gloves for clean, portable storage.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Yuesstloo","offers":[{"title":"Default Title","offer_id":48084416888990,"sku":"B09WHXHY1N","price":31.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/yuesstloo-front-of-kit_85989b53-4fcc-4a7c-9e16-a310ad0f40b5.jpg?v=1785854676","url":"https:\/\/northtrailauto.ca\/products\/yuesstloo-transmission-oil-filling-tool-for-mercedes-9g-tronic-725-0-all-metal-compact-kit","provider":"North Trail Auto","version":"1.0","type":"link"}