Mercury / Mercruiser Impeller | Sierra 18-3056

$20.19
Unit price per

Replacement water pump impeller for many Mercury/Mariner outboards & Mercruiser Alpha I Gen II stern drives.

Sierra Mercury impeller
For Mercruiser Alpha 1 Gen II units from s/n D494569 and above
Impeller only - does not include gasket or o-ring
Replaces Mercury 47-43026-2, 47-43026T2
Replaces Mallory 9-45307

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