Water pump housing for 2.5 (Page 1/2)
Lilchief MAR 04, 11:07 PM
Looking for a new or used water pump housing for a 2.5. The part that bolts to the block and water pump.
Thanks Rick
skywurz MAR 04, 11:54 PM
Should post this in the mall and include the year.
Lilchief MAR 05, 03:27 PM
Ok , will do
Lilchief MAR 06, 05:33 PM
So what is the difference between a 86 and a 88 ?
Gall757 MAR 06, 06:00 PM
RockAuto lists the same pump for both the 86 and 88 models....but this is without a pulley....ITM 285000
Lilchief MAR 07, 12:15 AM
So what is the piece that the water pump bolts to called ? That piece bolts to the block.
skywurz MAR 07, 05:35 PM
I checked the parts manual and the pump and the Water Pump Internal Housing are a single unit in there. However it seems like its the same PN all years just different pully. I would have expected on 87-88 the pump mounting to have changed there fore changing that rear housing unit.
fierosound MAR 07, 05:58 PM

quote
Originally posted by Lilchief:

Looking for a new or used water pump housing for a 2.5. The part that bolts to the block and water pump.




eBay
https://www.ebay.com/itm/17...c:g:isUAAOSwFDBhRN3r
https://www.ebay.com/itm/275027959141

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3.4L Supercharged 87 GT and Super Duty 4 Indy #163

[This message has been edited by fierosound (edited 03-07-2022).]

skywurz MAR 07, 06:42 PM
You got a cross reference for that? I show 10159526 Delco 251-446

Edit: Not that i don't believe you just wondering how you found it so i can find things better

https://www.ebay.com/itm/401511311797 <--- 10159526 looks identical from photos

[This message has been edited by skywurz (edited 03-07-2022).]

Lilchief MAR 08, 01:24 AM
Thanks fierosound