Mercury - Transom Drill Fixture Kit - For MCM 1.6L Vazer Models - 91-866590A02 MerCruiser-4-3L-TKS-Alpha-2011 The Performance Vent System (PVS)

The Performance Vent System (PVS) gives you fine control over how your prop responds

Marine-Grade Build – Stands up to corrosion and repeated use

• Routine Cooling System Maintenance – Commonly replaced during thermostat inspection or water pump service

Two-stroke engines thrive when the oil does its job quietly and completely

This has been superseded by: MAR-MTRCV-1C-15

Mercury - Transom Drill Fixture Kit - For MCM 1.6L Vazer Models - 91-866590A02 MerCruiser-4-3L-TKS-Alpha-2011 The Performance Vent System (PVS)Used to assist drilling of the holes for the MerCruiser transom plate mounting bolts. For MCM 1. 6L Vazer models. 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.