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SEI Marine Products-Compatible with - Mercury Mariner Force Gearcase Seal Kit 26-77066A1 3.9 4 4.5 6 7.5 8 9.8 HP

5.0 (1) Write Review
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$50.70

$ 25 .99 $25.99

In Stock
  • This gearcase seal kit replaces OE#: 26-77066A1 and fits 3.9-9.8 HP Mercury, Mariner, and Force outboard lower units from 1975-1986.


This gearcase seal kit replaces OE#: 26-77066A1 and fits 3.9-9.8 HP Mercury, Mariner, and Force outboard lower units from 1975-1986.


Cam Smith
Reviewed in the United States on March 13, 2023
Includes all the seals for my 7.5 HP Mercury as well as a few extra pieces for other motor sizes that are listed. This is a complete seal kit for the lower unit.
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