Product Overview
5/16" Low Permeation Feed A1-15 - 25' R/O Ctn.

Upgrade your fuel system with the Sierra 5/16" Low Permeation Feed A1-15 Fuel Line, the reliable choice for optimal engine performance. This 25-foot roll of premium fuel line is engineered to minimize fuel permeation, keeping your engine running smoothly and reducing harmful emissions. Designed for durability and resistance to ethanol-blended fuels, this hose ensures long-lasting performance and peace of mind on the water.
Key Features
- Low permeation design minimizes fuel evaporation, reducing emissions and improving fuel efficiency.
- 5/16" diameter is ideal for a variety of marine fuel systems.
- 25-foot roll provides ample length for most installations.
- Durable construction resists cracking, kinking, and swelling for long-lasting performance.
- Compatible with ethanol-blended fuels, ensuring reliable operation with today's fuels.
- A1-15 rated for superior quality and performance.
- Manufactured by Sierra, a trusted name in marine engine parts and accessories.
What's in the Box
- One 25-foot roll of Sierra 5/16" Low Permeation Feed A1-15 Fuel Line
The Captain's Take
As a seasoned captain, I know the importance of a reliable fuel system. The Sierra Low Permeation Fuel Line is my go-to choice. It's tough, resists ethanol, and keeps my engine running smoothly. Knowing my fuel lines are dependable allows me to focus on what matters most – enjoying my time on the water. This is a smart investment for any boat owner.