cummins p/n

karl h · Feb 28, 2015

Does anyone know the Cummins part number for A77703 water pump out of my 4t390? Case wants over a hundred bucks, but I think I can get the same exact pump from Cummins for like $50. Cummins dealer can't cross the case number. Thanks

1948 mm · Feb 28, 2015

A pump for a 5.9 should work I believe they have a two bolt mount

Wisconsin Cowman · Feb 28, 2015

Just give Cummins the ESN or post the ESN.

jean claude marleau · Feb 28, 2015

When I had my dealership I was ordering cumming 3903749 do not know if this number is still available from cumming . Hope this can help jc

Custom King · Mar 1, 2015

I have a used one out of a 5.9 if interested.

karl h · Mar 1, 2015

the serial number on the CDC tag is 45214144

cummins p/n

karl h

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1948 mm

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Wisconsin Cowman

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jean claude marleau

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Custom King

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karl h

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