This EPA-certified Attwood Mercury Fuel Line Kit reliably delivers fuel to your Mercury engine and provides the ultimate in performance, safety, and value. This kit includes a 6-foot-long, 3/8-inch diameter low-permeation fuel line that is designed to prevent kinking and hardening, and is rated up to 100 degrees C. It comes with tank fitting 8838TM6, tank end hose fitting 8838HF6, and engine end hose fitting 8896LP6. It also includes a Fuel Demand Value that eliminates engine flooding and spillage by preventing pressurized fuel from reaching the engine. The kit also has a multi-layer, low-permeation primer bulb with connections engineered for strength, durability, and leak resistance. This Fuel Line Kit is compatible with Ethanol blended fuels and with all OEM-brand engines. Attwood Corporation has been an award-winning leader in engineering, testing, and manufacturing the highest quality marine products for over 100 years. We deliver safe and reliable lighting, fuel systems, water systems, seating & pedestals, swim ladders, custom upholstery, and general marine accessories that are easy to install and meet regulatory compliance.