Topic: Rear Transmission Seal

[Texascobra]

Is this the correct assembly line rear transmission seal for a Jan 67 GT500??

[carlite65]

don't believe that ford used that brand on the assy. line. correct one will have ford engineering number on it. others will chime in with more info later.

[Texascobra]

I ask because a prior post and NPD suggest this as correct for the big input and big output top loaders.

[carlite65]

may be 'correct' shape but assy. line never used that brand.

[Bob Gaines]

I ask because a prior post and NPD suggest this as correct for the big input and big output top loaders.

Yes the assemblyline seal you picture is a very close style to the one used for a 67 GT500 big input and big output top loader. As a further note the after market seal will most likely work where as the recent repro assemblyline version commonly leaked.

[Anghelrestorations]

I thought the seals that Chris Brown made had the Victor 49720 stamping on them and he copied them from original assembly line seals.  I have one here.

[Bob Gaines]

I thought the seals that Chris Brown made had the Victor 49720 stamping on them and he copied them from original assembly line seals.  I have one here.

There have been many reports of the ones Chris brown made that leaked. 

[Anghelrestorations]

Yes...I would agree with the comment about leaking.  I heard that. 
But as far as the Victor stamp I am pretty sure that was on the original seals.  I have one other original here but its still installed in the bare tailshaft I have here.  Dont think you can see the back side of the seal with a scope.