Easterner Fuel Tank Cap with Gauge – Marine Petrol Tank Accessory

The Easterner Fuel Tank Cap with Gauge is a smart, easy-to-install upgrade designed for portable marine fuel tanks. Featuring an integrated fuel level gauge, this cap lets you quickly and accurately monitor your tank’s fuel quantity without opening the lid — helping you manage trips with confidence and avoid running low at the wrong time.

Built with durable marine-grade materials that resist corrosion, impact and exposure to sun and saltwater, this replacement cap is ideal for Easterner tanks and many other portable petrol tanks used in boating, fishing and outdoor applications. The clear gauge and reliable sealing design ensure accurate readings and safe containment of fuel, making refuelling and fuel management simpler and more efficient on board.

Whether you’re topping up before departure or tracking consumption during a day on the water, the Easterner Fuel Tank Cap with Gauge is a practical accessory that improves convenience and safety for portable fuel storage.

Key Features

• Integrated fuel level gauge — instant and accurate fuel monitoring

• Durable marine-grade construction resists corrosion and impact

• Secure fitting cap with reliable sealing to prevent leaks

• Easy to install on compatible portable fuel tanks

• Ideal accessory for Easterner fuel tanks and similar petrol jerry tanks

• Helps avoid unexpected fuel shortages on trips

• Clear gauge visibility for quick checks

Technical Specifications

• Type: Fuel tank cap with integrated gauge

• Compatibility: Designed for Easterner portable fuel tanks (e.g., 11L, 22L models)

• Material: Marine-grade plastics and seal components

• Function: Fuel level indication and safe tank closure

• Use: Portable marine fuel tank accessory