Groz Water/Particle Fuel Filter Element

How long should a fuel filter last before I need to replace the element?

Unfortunately, there is no exact answer to this question as it all depends on the level of contamination in your fuel. The dirtier the fuel in your tank, the quicker the filter will get full. We advise that you always have a spare filter element on site so that you experience no downtime if your filter is full and blocks.

If you’re experiencing your filter elements blocking a lot quicker than usual, then this may be down to changes in the bio content of diesel. Read our article to find out more. In this case, we recommend considering fuel tank water absorber such as Aquafighter that removes both free and emulsified water directly from the fuel tank.