he image shows a Bosch 0 450 907 013 fuel filter, which is a diesel filter designed to protect the injection system by separating particles and water from the fuel. Here's some information about this product: Function: It ensures clean fuel reaches the engine, protecting components like fuel injectors and the fuel pump from damage. Specifications: It is an in-line filter with a diameter of 112 mm and a height of 185 mm. Availability: This specific fuel filter is available from various retailers, including Amazon UK, Tayna Batteries, Parts In Motion, Arnold Clark Autoparts, My Motor World, and Trade Vehicle Parts. Warranty: Online Automotive UK offers a 1-year warranty with this product.