Tip for steering gear box seal

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Tip for steering gear box seal

Ford F834
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A friend on Facebook messaged me about his experience with steering gear seals and I thought I’d pass this along for what it’s worth...

He had a steering gear box that was leaking out around the top shaft seal. He replaced it with a National brand seal. The seal was stamped steel and rubber. It leaked less than before, but still leaked. He then ordered a Precision brand seal and it was solid rubber (no metal) like the OEM one was, and no more leaks...






SHORT BED 4-DOOR DIESEL: 1986 F350 4x4 under construction-- 7.3 IDIT ZF5+GVOD

STRAIGHT SIX 4X4: 1981 F150 2wd to 4x4-- 300 I6 close ratio diesel T19, hydroboost brakes, Saginaw steering

BIG F: 1995 F-Superduty under construction— converting to 6.9L IDI diesel ZF5+DNE2
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Re: Tip for steering gear box seal

Rembrant
Good info to have!

Did he happen to note the size of the seal or whether it was single or double lip, etc?
I already have a new RedHead steering box on the way, but I'd grab a spare seal to have on hand if nothing else. (We buy loads of them through work, and they don't cost much).
1994 F150 4x2 Flareside. 5.0 w/MAF, 4R70W, stock.
1984 F150 4X2 Flareside. Mild 302 w/ 5spd. Sold.
1980 F150 4X4 Flareside. 300i6 w/ 5spd. Sold in 2021.
1980 F100 4X2 Flareside. 351w/2bbl w/NP435. Sold in 1995

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Re: Tip for steering gear box seal

Ford F834
Administrator
No, but I can try to find out
SHORT BED 4-DOOR DIESEL: 1986 F350 4x4 under construction-- 7.3 IDIT ZF5+GVOD

STRAIGHT SIX 4X4: 1981 F150 2wd to 4x4-- 300 I6 close ratio diesel T19, hydroboost brakes, Saginaw steering

BIG F: 1995 F-Superduty under construction— converting to 6.9L IDI diesel ZF5+DNE2
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Re: Tip for steering gear box seal

Gary Lewis
Administrator
Yes, that is good info to know.

But, I was initially appalled to see that dirty seal laying on the top of the underhood toolbox.  Then I saw the highlighted lettering.  Trent's?
Gary, AKA "Gary fellow": Profile

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/ZF5/3.55's, D60 w/Ox locker & 10.25 Sterling/Trutrac, Blue Top & Borgeson, & EEC-V MAF/SEFI

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Re: Tip for steering gear box seal

Ford F834
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Yes. Trent’s. He says it is a single lip seal, and here are the pictures with part numbers shown (and dimensions for the one in question...

This is the seal you DON’T want:



And here are the seals that ended up working for him... first the steering column side:


Then the seal kit for the pitman arm side:

SHORT BED 4-DOOR DIESEL: 1986 F350 4x4 under construction-- 7.3 IDIT ZF5+GVOD

STRAIGHT SIX 4X4: 1981 F150 2wd to 4x4-- 300 I6 close ratio diesel T19, hydroboost brakes, Saginaw steering

BIG F: 1995 F-Superduty under construction— converting to 6.9L IDI diesel ZF5+DNE2
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Re: Tip for steering gear box seal

Gary Lewis
Administrator
Thanks!  
Gary, AKA "Gary fellow": Profile

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/ZF5/3.55's, D60 w/Ox locker & 10.25 Sterling/Trutrac, Blue Top & Borgeson, & EEC-V MAF/SEFI