Mercury - Attenuator-air - 854343T12 Mercury-450HP-4-6L-V8-Racing-2019 Check your original alternator’s part

Check your original alternator’s part number or refer to your service manual for the proper replacement listing

it can reduce pump efficiency and affect cooling system performance

preventing the wind from pivoting your boat around a single anchor point

F300TUR 0408

If your manual recommends 20W-50 for a 4-stroke engine

Mercury - Attenuator-air - 854343T12 Mercury-450HP-4-6L-V8-Racing-2019 Check your original alternator’s partAttenuator 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.