Mercury - Throttle Position Sensor for MCM and Vazer Engines - 8M0125617 MerCruiser-3-0L-MPI-2000 One Fuel/Air Separator unit is

One Fuel/Air Separator unit is required for each vent line

Regular inspection and replacement of the in-line fuel filter helps maintain consistent fuel flow and prevents clogged injectors or carburetor passages

It fits a range of Mercury and Mariner two-stroke and four-stroke outboards from 4 to 20 horsepower

Plugmate Garboard Wrench

Deep and Shallow water alarms

Mercury - Throttle Position Sensor for MCM and Vazer Engines - 8M0125617 MerCruiser-3-0L-MPI-2000 One Fuel/Air Separator unit isThrottle response can make or break your time on the water. A sluggish engine, rough idle, or inconsistent power delivery often points to a failing throttle position sensor. The Mercury Throttle Position Sensor (8M0125617) is designed to restore seamless acceleration and optimal fuel air balance in MCM and Vazer engines, ensuring smooth transitions and reliable performance every time you hit the throttle. Optimized for Performance & Reliability