Water pump pulley

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04-26-2011, 04:29 PM

beartracks

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Water pump pulley

I'm looking for a water pump pulley. The one I have is a single groove that comes back almost to the water pump and rides on the innermost groove on a three groove crank pulley.
Existing pulley is 6" wide and I would like anything smaller in diameter.

1977 400 with AC, PS.

Any ideas?

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04-27-2011, 12:35 AM

mark a.

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I have never seen one smaller than 6"

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04-27-2011, 01:33 PM

gfw1985

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How about 5 15/16"? I have a 3V crank pully and 1V water pump pully setup I pulled off a engine I'm using for something else. My 2V pully is 6", just enough it wouldn't work. Lines up on the rear groove's.

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