🚰 Enhanced Water Pump Kit with Housing - Sierra 18-3314 Review

Fits Merc 850 Thunderbolt. Only the lower part of the water pump housing does not work. You will need a different part number not provided by Sierra.

Fast delivery Exactly what I ordered and would happily recommend to anyone. Call your local marina for the correct part numbers, then order exactly what you need.

I work on a lot of boats so I'm familiar with the Sierra International brand. They supply quality replacement parts for many marine applications at a price many times lower than dealers and manufacturers. I have used Sierra before and will use them again in the future.

Complete kit at a much lower price than anyone else locally (the local supplier only wanted $35 for the impeller). Includes everything needed to replace a pump and housing on a 1981 80hp Mercruiser. The only thing we used when assembling this product that was not included was some petroleum jelly to initially lubricate the impeller. There were no instructions, but if you pay attention to how it's taken apart you'll know how to put it back together. Sierra has always made good, quality…