Mercury - Manual-operation - 90-8M0074360 Mercury Engine Winterization This product has been superseded

This product has been superseded by: 93102-48M60-00

The Yamaha Owners Manual – 40Z 50 – LIT-18626-04-14 ensures you have the right specifications and procedures at your fingertips—more reliable than guessing or relying on forums

and everyday running slowly wear down impellers and seals

and OEM-quality fitment for consistent protection

Includes switch

Mercury - Manual-operation - 90-8M0074360 Mercury Engine Winterization This product has been supersededThis product has been superseded by: 90 8M0086943 Manual operationWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or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.