OEM Quicksilver Mercury, Mariner and MerCruiser Water Pressure Sensor – 881879T11
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Description
Description
Quicksilver 881879T11 is a replacement water-pressure sensor for selected Mercury and Mariner outboards and MerCruiser MPI engines.
Product details
- Manufacturer part number: 881879T11.
- Outboard applications include selected 75–300hp FourStroke, two-stroke, DFI, Jet, Pro XS and Sport XS engines.
- Also listed for selected MerCruiser V6 and V8 MPI sterndrive and inboard engines, including 305, 350, 377, 496 and 502 CID applications.
- Manufacturer specifies a 0–100 PSI range for the listed MerCruiser applications.
Fitment and selection
Match the engine serial number and sensor connection; the horsepower or displacement range is not a universal fitment statement.




