Wanted Austin, TX: FJ40 - Early F135 water pump

This site may earn a commission from merchant affiliate
links, including eBay, Amazon, Skimlinks, and others.

KennyBob

Because life is too short to drive boring vehicles
SILVER Star
Joined
Feb 16, 2017
Threads
83
Messages
1,391
Location
Durango, CO
Looking for an early F engine water pump.
 
The F135 water pump in NLA. I think the most common solution is to adapt a water pump from the F155, you can still find those. Here's a link to some oem pumps that work, I just put one of these on my F135.

I believe that’s what I already have and the fit isn’t great. The pulley is damn near touching the thermostat housing and the whole thing is misaligning the belt as far as I can tell.
668D293A-7803-42CA-85AC-F9E289E0827A.jpeg
B41730F4-21D8-438A-BE8A-DFC9E7037C7F.jpeg
 
If you're looking for an original F135 water pump core to try and rebuild, I might be able to help you there.
That might be the ticket. Do you know of any rebuild kits?
 
That might be the ticket. Do you know of any rebuild kits?
No rebuild kits that I could find. You might be getting into some machining of the pump housing to adapt some different bearings and seals, because I don't think the exact part numbers you need for a rebuild exists anywhere.
 
Well…. I have not tried this til my engine is running better but this link has a J..p cross over possible rebuild kit. Not sure if it will work but here’s the link….
 
I have seen a few on eBay, not cheep.

I have had them rebuilt with Flying Dutchman
 
I have seen a few on eBay, not cheep.

I have had them rebuilt with Flying Dutchman
Damn those are pricey.
 
I wonder if it would have been more appropriate to list it as NOS since it’s highly unlikely it’s ‘new’ new. Even the GMB aftermarket pump has been off the market for 20 years. Just calling it new wouldn’t alert a buyer to the possibility that the rubber seals are 20 years old.🤔
 
These pumps are hard to find. Someone figured out that an old Willy's rebuild kit is the same as these early TEQ pumps so if you can find a re-buildable one, you might be in luck. I'm not sure if this kit will fit the GMB. I'll see if I can find the thread.

I just went through what you are trying to do, i.e. go back to the early style. You'll need the early coolant pipe also. Here's some pics from my thread: PNW 67 Patina Blue - https://forum.ih8mud.com/threads/pnw-67-patina-blue.1289865/page-10#post-14801453

There's another user also trying to solve the close clearance issue recently. @VA Mountain FJ40 I think? Sorry if I pinged the wrong person.
 
These pumps are hard to find. Someone figured out that an old Willy's rebuild kit is the same as these early TEQ pumps so if you can find a re-buildable one, you might be in luck. I'm not sure if this kit will fit the GMB. I'll see if I can find the thread.

I just went through what you are trying to do, i.e. go back to the early style. You'll need the early coolant pipe also. Here's some pics from my thread: PNW 67 Patina Blue - https://forum.ih8mud.com/threads/pnw-67-patina-blue.1289865/page-10#post-14801453

There's another user also trying to solve the close clearance issue recently. @VA Mountain FJ40 I think? Sorry if I pinged the wrong person.

Looks like @CRZR45 already posted it: waterpump repair kit? - https://forum.ih8mud.com/threads/waterpump-repair-kit.959823/#post-10687877
 
Also, the later style pump it about 1/4" thicker that the early style. Your alternator bracket hasn't been banged on, so what's with the stack of washer on your alternator bracket? That would put you way out of alignment by quite a bit with the washers in there.
 
Also, the later style pump it about 1/4" thicker that the early style. Your alternator bracket hasn't been banged on, so what's with the stack of washer on your alternator bracket? That would put you way out of alignment by quite a bit with the washers in there.

Actually, it looks like you have the alternator bracket on the wrong side. It's supposed to be on the back side, with the bolt going through the bracket into the alternator from behind. But to get this to align with the later pump, you'll need to beat on that bracket to find 1/4" of room.
 
Last edited:
Actually, it looks like you have the alternator bracket on the wrong side. It's supposed to be on the back side, with the bolt going through the bracket into the alternator from behind. But to get this to align with the later pump, you'll need to beat on that bracket to find 1/4" of room.
Good call out I actually just realized this the other day reading yours or @VA Mountain FJ40’s thread.
 
Bump. Still looking for one of these.
 
Found one. Got an old GMB unit from @red66toy! Now I need to find a rebuild kit or an affordable rebuilder... Anyone know if there is an existing kit that will work?
 
Found one. Got an old GMB unit from @red66toy! Now I need to find a rebuild kit or an affordable rebuilder... Anyone know if there is an existing kit that will work?

Keep us posted on how it goes.
 

Users who are viewing this thread

Back
Top Bottom