Transparent Inline Fuel Filter for 6–8 mm Hose (Gasoline/Diesel)

This universal fuel filter (Ø6–8 mm) offers the flexibility to work with various fuel hose sizes, making it an excellent choice for boat owners with diverse equipment. Its design allows it to be installed on both narrower (6 mm) and wider (8 mm) hoses, providing a secure seal and effective filtration in either case. The filter reliably removes contaminants – from dust and sand to tiny flakes of rust – before the fuel reaches your engine. This means a reduced risk of clogged fuel lines and more stable engine operation. The transparent housing gives you direct visibility of the filtered fuel: if debris accumulates, you’ll spot it immediately and can replace the filter before it becomes a serious issue. Made of fuel-resistant plastic, this filter is both lightweight and durable. Installation takes minutes – insert the filter between the hoses (whether they are 6, 7, or 8 mm inner diameter) and tighten with clamps. The result is clean fuel and peace of mind during operation.

• Use Cases & Recommendations: Thanks to its universal size, the Ø6–8 mm filter finds use in a variety of vessels and motor applications. It’s suitable for small outboard engines on dinghies and fishing boats that often have 6 mm fuel lines, as well as larger inflatables and jet skis with 8 mm lines. It can even be used in gasoline-powered camping generators or ATVs where fuel hose sizes may vary. It’s recommended to always keep a spare filter on hand – the universal nature of this model means one spare filter could serve multiple different engines in your fleet. Replace the filter at the first sign of clogging or at least once per season to keep your fuel system clean.