Skip to content

New 1963-67 Ford Mustang Fairlane260 289 HIPO "K" code water pump rebuild kit

$135.99 USD
SKU 234186679273

Rebuild Services


Up for Sale:
New Water Pump Rebuild Kit


1963-67 Ford 289ci HIPO "K" code engines.

1963-67 Mercury with 289 Cid HIPO "K" code engines.

This kit fits any Ford 260ci or 289ci water pump with a casting number:
C3OE-8505-A, C4OE-8505-A
C5AE-8505-C, or C5AE-8505-D
However it is only "correct" for C4OE or C5AE.
I would consider it an upgrade for the earlier pumps with high RPM applications

Because of manufacturing variations between the aftermarket companies and OEM this kit will not work for aftermarket versions of these pumps.

Contents of Kit:

1 - New water pump bearing
1 - New water pump unitized seal
1 - New replacement HIPO 6-fin impeller
1 - New fan hub
1 - New water pump mounting gasket

This is a new cast iron reproduction of the original Ford HIPO 6 - curved fin water pump impeller.
These are made to be pressed fit on to a new standard .625" water pump bearing.

90 day warranty on parts.
However we are not responsible for improper installation of
any of the parts in this kit.

You will need a unitized water pump seal installation tool that is not provided in this kit.
Available upon request for a fee

If you are not familiar with the rebuilding process you should not try to rebuild it yourself and should send it in to be rebuilt.
We will not warranty this kit if it damaged due to faulty installation.

If you would like your original water pump rebuilt with this new HIPO water pump kit you can contact us to make arrangements for this service.

If you have questions regarding this kit do not hesitate to ask us.

Customer Reviews

No reviews yet

Hart Bros Core sells and rebuilds automotive water pumps


Price inquiry

I agree to my email being stored and used to receive the newsletter.