The Universal Fuel Line Kit features a multi-layer low-permeation primer bulb and a low-permeation hose that is fiber reinforced to prevent kinking and hardening. In addition, it features stepless stainless steel clamps and engineered barbs designed for use in pressurized fuel systems. The Attwood(R) Universal Fuel Line Kit is compatible with Ethanol blended fuels and all OEM brand engines. FEATURES: Multi-layer low-permeation primer bulb 3/8" low-permeation fiber reinforced fuel hose prevents kinking and hardening High-strength fiber reinforced fuel hose rated up to 100C and 600psi Stepless 360deg stainless steel clamps and engineered hose barbs designed for use in pressurized fuel systems Universal configuration includes no engine or tank fitting Compatible with Ethanol blended fuels Compatible with all OEM brand engines (1hp - 350hp)