Bravo Impeller Kit | Sierra 18-3016-1

Aftermarket direct replacement impeller for Mercruiser Bravo marine engines with double flat shaft raw water pumps.

Sierra Bravo impeller kit
For Mercruiser late model Bravo and high performance marine engines with engine mounted raw water pumps
For Mercruiser raw water pumps with shafts with 2 flat sides
Double flat drive hub
8 impeller blades
Includes o-ring
Replaces Mercury 47-862232A2, 8M0104229
Replaces Mallory 9-45310
Replaces Sierra 18-3016