Manufacturer
Part Number
$714.40
In Stock (10+)
Usually delivered within 2 days
FREE SHIPPING
Add To Cart
Check out with
No Hassle Returns
Live-in-stock inventory
Fitment guaranteed
The Engineered Marine Products (EMP) 46-46303 is a complete sea water pump assembly with pulley, engineered as a direct replacement for MerCruiser inboard and sterndrive engines. This raw water pump keeps your cooling system running efficiently by circulating sea water through the engine, preventing overheating during operation.
Designed specifically for MerCruiser MCM/MIE 4.3L, 5.0L, 5.7L, 6.2L, and 8.2L MPI engines equipped with an air actuated drain system, this assembly arrives ready to install with the pulley already included — eliminating the need for additional sourcing of components.
Key Features:
Engineered Marine Products specializes in marine cooling system components and is a go-to brand for MerCruiser sterndrive and inboard engine repair. The 46-46303 is the ideal solution for restoring proper raw water flow and protecting your engine investment.
Really like my new front lock for loading my boat. Works great.
William M
Low friction purchase. Fast shipping. Very satisfied.
Ben S
This is car battery thank
Jose A
Shipping was a bit expensive. Sure you folks didn't have anything to do with that. Would use you again.
Anthony B
Good
Jaime R
Decent shipping time, package was loosely packed however. Would do business again.
Robert G
It was easy
Tom V
So far, so good!
Richard C
Add your review
Not happy with a purchase? No problem. We've made returning items as easy as possible. And most purchases can be returned for free for 30 days. Learn more about our Returns Policy
