Impeller for ’52 Erude 7 1/2hp

[labrador-guy]

Anybody know a sierra equivalent number for the water pump impeller on a 1952 7 1/2 hp Erude? Calls for part #276983. Plenty expensive!

dale

[frankr]

Brian Wilcox can probably make one for you.
Call 810-794-7685 before 8 pm est please.Or email Baron0418@att.net. please note the b must be a capital.

[ede]

Dale,
Sent you a PM

[20mercman]

I have a NOS one, and it is in very good shape. I do have two of these motors, (I would like to sell them as they really don’t fit my collection, and Kevin needs the college money), but you are welcome to have Brian copy the one I have. It is still in the original package and is very soft yet.

Steve

[rmhxruss]

Don’t see a Sierra P/N.

[Anonymous]

lab guy, check out this post.
Kirk

http://forums.iboats.com/forum/engine-r … n-impeller

[garry-in-michigan]

The first rubber impellers in Evinrude outboards appeared in the late 1940s. The 1948 alternate firing Sportwin was the first. The 1949 reversing Zephyr was the second, followed by the 1950 Fleetwin. The engineers learning curve from ’48 through ’52 was difficult and included many changes in design. The impeller hub and how it attached to the drive shaft as well as the impeller housing changed many times. Even when new you had to have the serial number in order to receive the correct part. Newer impellers may have the same dimensions, but the drive shaft may have to be turned down and drilled for a drive pin to make it fit early models. . . 🙄
1950

1952

1954

[labrador-guy]

KirKp

Eeezacly what I was looking for! Thanks for posting that link.

dale

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