Mercury - Valve-exhaust - 842395 Sierra Marine Cooling Components Refer to manufacturer fitment information

Refer to manufacturer fitment information to confirm compatibility with your specific Yamaha engine model

or the terrain gets unforgiving

90101-12695-00 - BOLT

Tighten the nut clockwise firmly until the internal nylon locking ring engages the steel shaft threads and the flat washer presses completely flush against the composite propeller hub

Harness Sold Separately – Works with specific single-helm harnesses

Mercury - Valve-exhaust - 842395 Sierra Marine Cooling Components Refer to manufacturer fitment informationThis product has been superseded by: 842395T01 Valve exhaustWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other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.