{"product_id":"x-autohaux-serpentine-belt-tensioner-idler-pulley-kit-for-mercedes-benz-c240-c320-ml500-e-class","title":"X AUTOHAUX Serpentine Belt Tensioner \u0026 Idler Pulley Kit for Mercedes-Benz — C240\/C320\/ML500\/E-Class","description":"\u003cdiv class=\"product-desc\"\u003e\n  \u003cp\u003eEnhance the reliability of the Mercedes-Benz belt drive with the X AUTOHAUX Serpentine Belt Tensioner Pulley and Idler Pulley Belt Assembly. This kit is designed to help restore proper tension, promote smooth operation of the accessory drive, and reduce common belt-related noises. Built for daily driving, it combines a robust metal construction with precise fitment, delivering a practical upgrade you can feel on the road.\u003c\/p\u003e\n  \u003ch2\u003eKey Benefits\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eRestores proper belt tension in the accessory drive system, helping the belt track correctly over pulleys.\u003c\/li\u003e\n    \u003cli\u003eReduces unwanted belt noise and chatter associated with worn tensioners and idlers.\u003c\/li\u003e\n    \u003cli\u003eDurable metal build aimed at longer service life and consistent performance under varying driving conditions.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\n  \u003cp\u003eDesigned as a direct-fit replacement for a wide range of Mercedes-Benz models. The kit pairs with models such as C240, C320, E320, E500, ML500, S350, CLK family, and more. Reference OE numbers for confirmation: 1122000970, 0002020919, 0119979792.\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003eRepresentative fit includes C240 (2001–2005), C320 (2001–2005), E320 (1998–2005), ML500 (2002–2007), S350 (2006), CLK320 (1998–2005), and related variants.\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n  \u003cp\u003e1 x Belt Tensioner Pulley Set. The kit provides a ready-to-install tensioner and pulley to help restore belt alignment and overall drive reliability. Please verify year, make, model, and OE number before purchase.\u003c\/p\u003e\n  \u003ch3\u003eDurability \u0026amp; Installation Tips\u003c\/h3\u003e\n  \u003cp\u003eConstructed from metal for durability and long life in typical driving conditions. For best results, inspect the drive belt and adjacent pulleys during replacement. If unsure, consider consulting a qualified technician. In real-world use, drivers may notice smoother belt operation and fewer nuisance noises after installation.\u003c\/p\u003e\n\u003c\/div\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 belt tensioner kit compatible with my Mercedes-Benz model?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it fits many models listed in the description, including C240, C320, E320, ML500, S350, and more. Verify with OE numbers: 1122000970, 0002020919, 0119979792.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What does the kit include and what should I check before buying?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: One belt tensioner pulley set is included. Please confirm year, make, model, and OE numbers before purchase.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"X AUTOHAUX","offers":[{"title":"Default Title","offer_id":42474779738197,"sku":"B0CPPVQ7R5","price":71.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/x-autohaux-serpentine-belt-tensioner-pulley.jpg?v=1778253504","url":"https:\/\/plentytorque.co.uk\/products\/x-autohaux-serpentine-belt-tensioner-idler-pulley-kit-for-mercedes-benz-c240-c320-ml500-e-class","provider":"PlentyTorque","version":"1.0","type":"link"}