Product Overview
O-RING F/0540 CAP

Ensure smooth sailing and protect your fuel system with the Perko Marine O-RING F/0540 CAP. This essential replacement part provides a reliable seal for your Perko vented fill, preventing leaks and keeping water out of your fuel tank. Designed for 1-1/2" hoses, this O-ring is crucial for maintaining the integrity of your boat's fuel system, giving you peace of mind on the water.
Key Features
- **Precision Fit:** Designed specifically for Perko vented fills, ensuring a watertight seal for 1-1/2" hoses.
- **Durable Construction:** Built to withstand the harsh marine environment, providing long-lasting performance.
- **Leak Prevention:** Creates a secure barrier against fuel leaks, protecting your boat and the environment.
- **Water Protection:** Prevents water intrusion into the fuel tank, safeguarding your engine from damage.
- **Easy Installation:** Simple to replace, minimizing downtime and getting you back on the water quickly.
- **Compatibility:** Designed for use with Perko's 0540 series vented fill caps (gas, diesel, and water).
- **Essential Spare:** A must-have spare part for any boater with a Perko vented fill system.
What's in the Box
- One Perko Marine O-RING F/0540 CAP
Specifications
The Captain's Take
After years of battling the elements, I know the importance of reliable equipment. This Perko O-ring is a small but mighty part that plays a big role in keeping my fuel system in top shape. A leaky fuel cap can ruin a trip faster than a squall, and this O-ring gives me the confidence that my fuel is safe and my engine will run smoothly. I always keep a spare onboard – it's a simple precaution that can save you a major headache.