Fit Yamaha Outboard 6Y2-24360-60 70 5/16" 8MM Fuel Primer Bulb Assembly F 6 to 250, T8 to T60, 15 to 250 Aftermarket part: Brand ITACO Fit Yamaha Outboard models: F 6 to 250HP, 15 to 250HP (2 & 4 stroke) Fit Yamaha Part number: 6Y2-24360-60/70 (IMPT: check OEM part number before purchase!!) Fuel Primer Pump Assy