Attwood Mercury Fuel Line Kit - 3/8" Diameter x 6' Length (Pre-1998)

The Attwood Mercury Fuel Line Kit – 3/8" Diameter x 6' Length (Pre-1998) is an OEM-spec replacement fuel delivery system designed for pre-1998 Mercury outboard motors. This kit is essential for maintaining the integrity of fuel lines that may have degraded due to exposure to ethanol, UV damage, and thermal cycling, which can lead to leaks and failures.

Constructed with 3/8-inch diameter reinforced marine-grade tubing, this six-foot line is designed to accommodate typical routing from the fuel tank to the engine on various boat types. The tubing is resistant to ethanol-blended fuels and saltwater, ensuring durability in both freshwater and inshore environments. Attwood's design maintains consistent wall thickness and flexibility across temperature ranges, preventing brittle failures during cold starts and prolonged high-speed operation.

This replacement fuel line kit is particularly beneficial for owners of vintage Mercury two-stroke or four-stroke outboards that exhibit signs of wear, such as cracking or fuel odor near the powerhead. Pre-1998 Mercury engines are still prevalent in many aluminum V-hulls and classic fiberglass sport boats, making this OEM-compatible fuel line kit a vital component for preventing mid-season breakdowns and ensuring reliable engine performance.