Description
Mercury 8M0142688 Oil-Water Pressure Sensor OEM
Mercury 8M0142688 is a genuine replacement pressure sensor for compatible Mercury Marine applications. The sensing location and use depend on the engine; confirm the exact part in your engine's parts diagram.
Key Features
- Genuine Mercury Precision replacement pressure sensor.
- Individual service component.
- Part-number identification for matching the original sensor.
Fitment & Applications
- Use in Mercury Marine applications whose parts diagram specifies 8M0142688.
- Listed replacement for 897447002, 889659002 and 8M6000634.
- Confirm the engine serial number, pressure-sensor location and electrical connection before ordering.
Product Details
- Brand: Mercury.
- Manufacturer part number: 8M0142688 / 71-8M0142688.
- Component: pressure sensor.
- Manufacturer packed quantity: one.
What's Included
- One Mercury 8M0142688 pressure sensor.
Service Notes
A pressure warning requires diagnosis of the pressure system as well as the sensor and wiring. Follow the engine service manual for installation and any specified thread-sealing procedure.
Why You Should Buy
Choose the engine's specified Mercury sensor to maintain the correct replacement-part identity and connection.
Common Applications
Replacement of a diagnosed faulty pressure sensor in an engine that specifies 8M0142688.
FAQ
Is this a complete gauge or wiring kit?
No. This listing is for one pressure sensor.
How do I confirm fitment?
Check the serial-number-specific parts diagram and match the sensor part number and installation location.

