Sierra 18-3081 water pump impeller kit for OMC stern drive and Volvo Penta. For use with 18-3586 circulating water pump. Neoprene; 12 splines, 12 fins.
Part Number Cross Reference
- GLM 89540
- Jabsco 1210-0001
- Johnson Pump 09-1027B
- Mallory 9-45703
- OMC 3858256
- Volvo Penta 3862281, 3858256, 875811-2, 21951346
About Sierra
Sierra provides premium-quality aftermarket replacements for over 6,000 marine parts, tools, and components. Sierra products are engineered to meet or exceed OEM standards, and stand up in harsh marine environments. Every new Sierra part comes with a limited lifetime warranty that covers the useful life of the product against any defects in workmanship and materials.








