{"product_id":"belt-tensioner-192","title":"Belt Tensioner","description":"The Mercedes-Benz Serpentine Tensioner, part number 274-200-29-00, is a genuine OEM component designed as a direct replacement for the original part. This tensioner plays a critical role in the engine's accessory drive system by maintaining the correct tension on the serpentine belt. Proper belt tension is crucial for the reliable operation of all belt-driven accessories, including the alternator, power steering pump, and air conditioning compressor.\n\nIt is backed by Mercedes-Benz's factory warranty, offering peace of mind to the vehicle owner. The part is listed with SKU 274-200-29-00 and is also referred to by the simpler name 'Tensioner'.\n\nThe Genuine Mercedes-Benz Serpentine Tensioner is compatible with a range of Mercedes-Benz models from 2016-2023. Specific fitments include the C300 (2019-2023), C43 AMG (2023), E350 (2020-2023), GLC300 (2016-2018, 2020-2023), GLC350e (2018, 2020), GLE350 (2020-2023), and SLK300 (2016). The engines covered include various 4-cylinder 2.0L and 6-cylinder 3.0L configurations, as well as some Plug-in Hybrid variants.","brand":"Mercedes-Benz","offers":[{"title":"Default Title","offer_id":52873007300920,"sku":"MB2742002900","price":174.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/store.motormia.co\/products\/belt-tensioner-192","provider":"MOTORMIA","version":"1.0","type":"link"}