Sierra direct replacement raw water pump for Mercruiser 46-862914A13 pump.
- Replaces Mercruiser 46-862914A13, 8M0118062
- Impeller repair kit p/n 18-3016-1
- Replaces Sierra 18-3160
Comes with everything except the back plate and pulley.
Re-use your old pump's back plate. If it is scratched up, take some very fine grit sandpaper and smooth it back out.
Includes the O-Ring for the back plate!
Saves a bunch of money versus buying an entire new pump!