Impeller size for a 440 Chrysler

Fastjeff
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Impeller size for a 440 Chrysler

Postby Fastjeff » Wed Jun 06, 2018 5:42 pm

Anyone out there have the info needed for an impeller for a 330 hp 440 Chrysler?

Thanks,

Jeff
"We live at the bottom of an ocean of air, not at the top." General Marvage Slatington

legendlc
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Re: Impeller size for a 440 Chrysler

Postby legendlc » Wed Jun 06, 2018 6:54 pm

I've got one in the package I think in the new to me 37 that just got delivered down here to lake Cumberland. I will try and go take a pic for you. Although I can't load pics here as I don't understand the sizing limitations.
1978 37 Double Cabin
Lake Cumberland KY

legendlc
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Re: Impeller size for a 440 Chrysler

Postby legendlc » Wed Jun 06, 2018 7:27 pm

Well I was mistaken I have a used impeller it's a jabsco and has a part number of 18948-0001. It is a 12 vane impeller I assume came out of my 440's. I have a spare here labeled gen that is much smaller. Hope this helps.
1978 37 Double Cabin
Lake Cumberland KY

Trowerpower
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Re: Impeller size for a 440 Chrysler

Postby Trowerpower » Tue Jun 12, 2018 7:59 am

Depends what pump you have. They used a number of them depending on the year. My 87 has Sherwood G7 pumps on it. Impellers should be replaced every two years. Good luck!
Trower Power
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metalmanbret
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Re: Impeller size for a 440 Chrysler

Postby metalmanbret » Fri Jun 15, 2018 9:01 pm

If it's an 80's 440, it's the same as an 80's smallblock. Sherwood 10615K. I have the same on in both my 39' and 28'