SeaSense All In One Primer Bulb

All In One Primer Bulb has threaded ends and changeable fittings to accommodate 1/4", 5/16" or 3/8" I.D. fuel hose!

• EPA / CARB compliant
• Large ID for highest flow rate
• Double check valves to hold prime longer
• Over sized bulb works for most HP outboards
• UV inhibitors protect from exposure to sunlight