Mercury - PUMP-AIR - 863057 Yamaha 4-Stroke Outboard Water Pump Repair Kits • Routine Maintenance Replacement –

• Routine Maintenance Replacement – Designed to be replaced during regular service intervals to keep the fuel system clean

This product has been superseded by: 90-864196061

• OEM Threading – Fits Mercury’s 150 FourStroke pressure port properly

Cover-exhaust

Check your owner’s manual — if it calls for 10W-30 FC-W-rated oil

Mercury - PUMP-AIR - 863057 Yamaha 4-Stroke Outboard Water Pump Repair Kits • Routine Maintenance Replacement –PUMP AIR WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.