031 130 304 A : High-pressure fuel hose for Volkswagen Polo Mk2 and Polo Mk2 GP

This high-pressure fuel hose is designed for cylinder 4 of the 1.3/1.4 litre diesel engines fitted to the Volkswagen Polo Mk2 and Volkswagen Polo Mk2 GP, with engine codes MN for the Polo Mk2 and 1W for the Polo Mk2 GP. As part of the restoration or maintenance of a classic vehicle, replacing this hose contributes to the proper functioning of the fuel injection circuit and the preservation of original performance. A faulty or worn hose can compromise fuel supply and affect engine reliability. Having a new hose that conforms to original specifications is therefore essential to preserve the authenticity and value of these models.