C2 Power Steering Pump High Pressure Hose Seal ??

classic Classic list List threaded Threaded
8 messages Options
Reply | Threaded
Open this post in threaded view
|

C2 Power Steering Pump High Pressure Hose Seal ??

Bruno2
Does anybodu what part number the teflon washer is for the high pressure hose fitting. It's the one on the pump.
Whitey: 1996 F 250 XL CCLB 4X4 7.3 DI ZF5 (The Work Horse) Lots of power mods
Whitey Jr: AKA Jr 1982 F 150 CCLB 4X4 351W C6 (Jr Work Horse) respectable power, but not over the top
The Bronco: 1987 Bronco XLT 351W C6 (needs work) Lots of off road mods and plenty of power mods
The Dodge: 2006 Ram 2500 CCSB 4X4 5.9 HO Cummins (The reliable ride that cant keep an AC in itself) (5th AC go around almost complete)
Reply | Threaded
Open this post in threaded view
|

Re: C2 Power Steering Pump High Pressure Hose Seal ??

Steve83
Note the 2 panels at the Right center of this diagram:

Walk softly and carry a BIG SIX!!!
https://www.supermotors.net/registry/2742#album
Memphis, TN, USA, Earth, Milky Way
Reply | Threaded
Open this post in threaded view
|

Re: C2 Power Steering Pump High Pressure Hose Seal ??

Gary Lewis
Administrator
I do find 389349 and 387571 as a seal in some of the power steering parts lists.  But they are also listed as an o-ring.  I don't find any mention of "Teflon" in that section of the catalog.
Dad's: '81 F150 Ranger XLT 4x4: Down for restomod: Full-roller "stroked 351M" w/Trick Flow heads & intake, EEC-V SEFI/E4OD/3.50 gears w/Kevlar clutches
Blue: 2015 F150 Platinum 4x4 SuperCrew wearing Blue Jeans & sporting a 3.5L EB & Max Tow
Big Blue: 1985 F250HD 4x4: 460/soon-to-be ZF5/3.55's & EEC-V MAF/SEFI
Reply | Threaded
Open this post in threaded view
|

Re: C2 Power Steering Pump High Pressure Hose Seal ??

Rembrant
Gary Lewis wrote
I do find 389349 and 387571 as a seal in some of the power steering parts lists.  But they are also listed as an o-ring.  I don't find any mention of "Teflon" in that section of the catalog.
One section of the image Steve posted above shows a Teflon seal on the "Tube nut", but that looks like a different set-up that what the regular pumps have...



I know on mine, the tube sticks out from the end of the nut and it has an O-Ring on it. There's no Teflon seal...not on the tube nut at least (On my truck).



Mine looks like this one above, with an O-ring groove in the end of the tube. No Teflon. This isn't shown on Steve's image above. Unless Steve explains it differently.
1984 F150 4X2 Flareside. Mild 302 w/GT40 heads, BBK headers, Holley 4bbl, Comp Cam, M5R2 5spd swap, Magnaflow full duals. Blotchy paint, original bare bones stripper.
1985 F150 4X4 Flareside. Stock 302 EFI to 300/6 swap, 5spd swap, cab swap, 133/117 frame chop, etc. Under extensive Reconstruction.
Reply | Threaded
Open this post in threaded view
|

Re: C2 Power Steering Pump High Pressure Hose Seal ??

Gary Lewis
Administrator
Cory - That's been my experience as well.  But I do see some things in the catalog, which are used in some applications, like this:

*384975-S94 (KK-46-F)-"0"-ring (19/32" O.D. x 7/64" thick)

Or

387573-S (QQ—67—G)—ring

I don't know what those are.
Dad's: '81 F150 Ranger XLT 4x4: Down for restomod: Full-roller "stroked 351M" w/Trick Flow heads & intake, EEC-V SEFI/E4OD/3.50 gears w/Kevlar clutches
Blue: 2015 F150 Platinum 4x4 SuperCrew wearing Blue Jeans & sporting a 3.5L EB & Max Tow
Big Blue: 1985 F250HD 4x4: 460/soon-to-be ZF5/3.55's & EEC-V MAF/SEFI
Reply | Threaded
Open this post in threaded view
|

Re: C2 Power Steering Pump High Pressure Hose Seal ??

Steve83
In reply to this post by Rembrant
The diagram is probably from a '92-96 service manual, but it shows what I remember about my original '83.  The C2 pump & its fitting didn't change.  The pic you posted looks like an aftermarket replacement that's a slightly-different design.

Working at the dealership, I installed a few new Teflon seals the way that shows.
Walk softly and carry a BIG SIX!!!
https://www.supermotors.net/registry/2742#album
Memphis, TN, USA, Earth, Milky Way
Reply | Threaded
Open this post in threaded view
|

Re: C2 Power Steering Pump High Pressure Hose Seal ??

Rembrant
Steve83 wrote
The diagram is probably from a '92-96 service manual...
Ahh, OK. That explains it then. If you look up the pressure hose for a 1994 (for example) it shows the style in your diagram above with the Teflon seal. It must have changed in 1992? The pump/hose in my 1984 and the 85 both have the O-ring seal like in my first picture above (Both Ford, and aftermarket).


1984 F150 4X2 Flareside. Mild 302 w/GT40 heads, BBK headers, Holley 4bbl, Comp Cam, M5R2 5spd swap, Magnaflow full duals. Blotchy paint, original bare bones stripper.
1985 F150 4X4 Flareside. Stock 302 EFI to 300/6 swap, 5spd swap, cab swap, 133/117 frame chop, etc. Under extensive Reconstruction.
Reply | Threaded
Open this post in threaded view
|

Re: C2 Power Steering Pump High Pressure Hose Seal ??

Bruno2
Yes, that last pic Rembrandt showed is what the line looks like on his truck(1997). It doesn't have the type where the tube sticks out with the big rubber O ring.
Whitey: 1996 F 250 XL CCLB 4X4 7.3 DI ZF5 (The Work Horse) Lots of power mods
Whitey Jr: AKA Jr 1982 F 150 CCLB 4X4 351W C6 (Jr Work Horse) respectable power, but not over the top
The Bronco: 1987 Bronco XLT 351W C6 (needs work) Lots of off road mods and plenty of power mods
The Dodge: 2006 Ram 2500 CCSB 4X4 5.9 HO Cummins (The reliable ride that cant keep an AC in itself) (5th AC go around almost complete)