

Aftermarket Mercruiser 46-807151A12 Seawater Pump Sierra 18-36001
Sierra Sea Water Pump- 18-36001
Fits: GM V6 & V8 (454 & 502 CID) Gen VI engines with v-belt & electric fuel pump
Use With:
18-3237 - Water Pump Kit
Interchangeable with the following:
Mercruiser Stern Drive
46-72774A50
46-807151A12