{"product_id":"mercury-avare-gergi-kasnagi-4-25-inc-864625t","title":"Mercury Idler Tensioner Pulley 4.25 inch (864625T)","description":"\u003ch2\u003e Mercury Idler Tensioner Pulley 4.25 inch (864625T)\u003c\/h2\u003e \u003cp\u003e\u003cstrong\u003eThe Mercury Idler Tensioner Pulley 4.25 inch (864625T)\u003c\/strong\u003e is a critical auxiliary component in Mercury marine engines that contributes to the stability of the powertrain by ensuring the serpentine or V-belt operates at the correct tension and axis. In \u003cstrong\u003eMercury\u003c\/strong\u003e engines, the idler tensioner pulley reduces belt vibration, prevents slippage and uneven wear, and supports the efficient drive of the alternator, water pump, and other accessories. Correct tension is essential for both consistent performance and component lifespan.\u003c\/p\u003e \u003cp\u003eThis 4.25-inch idler tensioner pulley, code 864625T, is manufactured from durable materials suitable for operation under high speeds and continuous loads. Thanks to its precisely machined surface and balanced bearing structure, it operates quietly and minimizes friction. Worn or damaged pulleys can lead to shorter belt life, increased noise, and inefficient operation of accessories, so it is important to check them during periodic maintenance and replace them if necessary.\u003c\/p\u003e\n\u003ch2\u003e Mercury Idler Tensioner Pulley Specifications\u003c\/h2\u003e\n\u003cp\u003e The \u003cstrong\u003e864625T\u003c\/strong\u003e Mercury idler tensioner pulley contributes to the stable operation of the transmission system with its compatible dimensions, balanced rotational characteristics, and long service life. Correct installation and appropriate tension adjustment maintain belt stability, reduce vibration, and support long-term engine reliability. Using parts that meet the original Mercury spare part standard offers a significant advantage in terms of system compatibility and reliable performance.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":45503810306245,"sku":null,"price":3559.99,"currency_code":"TRY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/9332\/8581\/files\/mercury-mercruiser-avare-gergi-kasnagi-425-inc-864625t.jpg?v=1765868709","url":"https:\/\/clevermarin.com\/en-us\/products\/mercury-avare-gergi-kasnagi-4-25-inc-864625t","provider":"CLEVER MARIN","version":"1.0","type":"link"}