Mercury - Pulley-water pump - 8M0220214 Yamaha F150 Outboard Parts & Service Kits for 2004 Models Q2: Do I need to

Q2: Do I need to gap these plugs

Water pump service usually requires removing the lower unit

shines & protects aluminum & stainless steel surfaces

This plug features a solid copper core to promote efficient heat transfer and steady combustion performance

The right anodes make sure it attacks the sacrificial metal—not the expensive parts of your engine

Mercury - Pulley-water pump - 8M0220214 Yamaha F150 Outboard Parts & Service Kits for 2004 Models Q2: Do I need toPulley water pump 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.