Easy to install: Perfect match for the original vehicle. According to the original factory specifications. Direct replacement.
Material: Made of premium iron material, with long-lasting durability. The part has undergone a full range of tests to ensure excellent performance and reliability.
OE Part Number: 2722000270, 2722021419 2722000270 2722021019 6PK2404.
Fitment: Drive Belt Tensioner and Idler Pulley Serpentine Belt kit for Mercedes-Benz C300 C350 E350 E550.
2722000270 Complete serpentine belt drive component kit: Neglecting to replace the tensioner and pulley(s), at the same time you replace the belt, can not only shorten the life of the belt as well as other front end accessory drive components, but can leave you or your customer stranded on the side of the road.