Description
Quicksilver 8M6012790 Impeller Repair Kit OMC Cobra 2.3-7.5L
Quicksilver 8M6012790 impeller repair kit for the marine engine applications listed below.
Key Features
- Replacement components for servicing the water pump.
- Premium rubber impeller and corrosion-resistant stainless steel hardware, as listed by Quicksilver.
Fitment & Applications
OMC Cobra drives: 2.3L (1987-1990), 2.5L (1986), 3.0L and 4.3L (1986-1993), 4.6L (1989), 5.0L and 5.7L (1986-1993), 5.8L (1989-1993), 7.5L (1987-1989). Verify model, serial number and original part number before ordering.
Product Details
- Brand: Quicksilver
- Part number: 8M6012790
- Condition: New
- Engine style: Inboard/IO
- Replaces: OMC 984461; Sierra 18-3212-1
What's Included
Water pump gasket, impeller, pump liner, rubber seal and impeller plate. The manufacturer also lists stainless steel hardware.
Service Notes
Follow the engine or drive service manual for installation and replacement intervals. Inspect the water pump housing and surrounding components during service.
Why You Should Buy
A Quicksilver replacement for servicing the cooling system with the specified catalog part.
Common Applications
Replacement of worn water pump components on the listed applications.
FAQs
Will this fit every engine of the listed size?
Match the exact model, serial number, shaft configuration and original part number.
What is included?
Water pump gasket, impeller, pump liner, rubber seal and impeller plate. The manufacturer also lists stainless steel hardware.



