Collection: DIESEL FILL - MISFUELING PREVENTION DEVICE

The Diesel Fill Misfuelling Prevention Device provides a tested and approved solution to prevent misfuelling by physically blocking the wrong fuel nozzle from being inserted. It only opens when the correct nozzle is used, ensuring your vehicle is always properly fuelled.

With an increasing number of diesel vehicles on the road, many households have a mix of petrol and diesel cars. A lapse in concentration at the pump—combined with the fact that the smaller petrol nozzle can fit into a diesel tank—makes misfuelling easy to do.