Description
Sierra Marine gasket 18-2566 for the pump impeller will replace the following gaskets:
– Mercury 27-817277 & 27-817277-1
– Mallory 9-60023
The water pump impeller gasket is suitable for the following engines:
Mercury / Mariner:
– 70hp, 75hp, 80hp & 90hp 4-cylinder (A996142 & Up)
– 100hp, 115hp & 125hp 4-cylinder (B209468 & Up)
Mercruiser:
– Alpha I Gen 2
Weight – 0.01
Product Type – Engine Spares by Model > Mercury > Mercury
