Mercury - Cooler-steering - 8M0085486 Mercury-135HP-EFI-2020 caps can become worn

caps can become worn

Replacing the impeller during routine maintenance helps ensure reliable cooling system performance and supports long term engine durability and dependability on the water

3/8" Diameter Bolt

Mercury/Mariner 15HP & 18HP TwoStroke (serial number 0N001590 and higher)

Q4: Can it be used in both freshwater and saltwater boats

Mercury - Cooler-steering - 8M0085486 Mercury-135HP-EFI-2020 caps can become wornCooler steering 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.