{"product_id":"serpentine-belt-tensioner-pulley","title":"Serpentine Belt Tensioner Pulley","description":"The Genuine Mercedes Drive Belt Idler Pulley (part number 2722021419) is a direct-fit OE replacement designed to restore quiet operation to your vehicle's accessory drive system. This smooth idler pulley effectively silences common noise issues such as belt rattle, squeal, and bearing growl, ensuring a smoother and more reliable driving experience.\n\nCrafted by Genuine Mercedes, this pulley meets the high standards expected of original equipment. It is constructed to OE specifications for durability and performance. The listed weight for this part is 0.72 lbs.\n\nThis idler pulley is compatible with a wide range of Mercedes-Benz vehicles across many model lines, including C-Class (W203, W204), CL-Class (W216), CLK-Class (W209), CLS-Class (W219), E-Class (W211, W207, W212), G-Class (W463), GL-Class (X164), GLK-Class (X204), ML-Class (W164), R-Class (W251), S-Class (W221), SL-Class (R230), and SLK-Class (R171). Specific model years and engine requirements are detailed in the fitment guide to ensure proper application. Note that some 2006 models require confirmation based on engine number and production date (from 3\/04\/05).","brand":"Mercedes-Benz","offers":[{"title":"Default Title","offer_id":52873009692984,"sku":"MB2722021419","price":95.19,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/serpentine-belt-tensioner-pulley","provider":"MOTORMIA","version":"1.0","type":"link"}