The Schaeffler INA Tensioner Pulley, part number 535 0160 10, is engineered to maintain optimal tension on the drive belt system for compatible Ford Transit vehicles equipped with the 2.2 TDCI engine from 2006 onwards. Proper belt tension is crucial for the efficient operation of various engine accessories, including the alternator, power steering pump, and air conditioning compressor. A worn or incorrectly tensioned belt can lead to reduced performance, premature wear of components, and potential system failures. Schaeffler INA is a recognized brand in the automotive industry, known for producing reliable and durable engine components. This tensioner pulley is manufactured to meet stringent quality standards, ensuring a precise fit and long service life.