General description Flexible and easy to use, the Idler Belt Tensioner is a perfect match for Volvo Trucks EC330, EC360, and EC700 equipped with D12 engines. This replacement part is built to strict quality control standards, ensuring stable performance and high reliability. Made from high-quality metal, it is designed for long service life and is not easy to damage. Technical specifications Product Type: Idler Belt Tensioner Replacement Type: Direct Replacement Belt Type: V-Belt Manufacturer Part Number: 20747516 Material: Metal Package Contents: 1 x Timing Tensioner Replacement Measurement allowed error: +/- 1-3 cm Other information Note: Light reflection and different displays may cause the color of the item to differ slightly from the actual product.