Mercury - Qs parts manual - 90-92571 MerCruiser Ignition Coils A well-sealed cooling system is

A well-sealed cooling system is the key to keeping an outboard engine running at peak performance

It fits Yamaha high performance outboards in the two hundred to three hundred horsepower range

Common applications include use for any single circuit requiring an on-off style switch

It fits a standard 85 mm (3-3/8 in

Freshwater boating brings its own kind of corrosion

Mercury - Qs parts manual - 90-92571 MerCruiser Ignition Coils A well-sealed cooling system isQs parts manual 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.