C10 1978 Saginaw power pump seal

[larshejgaard]

Hi..

What are the specs on the seal that sits where the shaft comes out of the pump.. mine is leaking.. Being from Denmark finding one here is cheaper than buying from Us..

Br Lars Hejgaard 

[MIKE S]

Width (in): 0.312 Inch
Inside Diameter (in): 0.75 Inch
Inside Diameter (mm): 19mm
Outside Diameter (in): 1.315 Inch
Outside Diameter (mm): 33mm
Width (mm): 7mm
Type: 25
Housing Bore (in): 1.311 Inch
Housing Bore (mm): 33mm
Shaft Size (in): 0.75 Inch
Shaft Size (mm): 19mm
Thickness (in): 0.312 Inch
Thickness (mm): 7mm
This is a national 7013S as listed as pump seal on a popular aftermarket automotive parts site. 

[JohnnyPopper]

Hey Lars,

The year/make/model/weight rating my have a bearing.

Mike shotgunned wonderful spec's, very impressive...

Made me think of a kit I just came across in my storage for a 7360.

It is what is called out, or specified for a 1978 K10.

This kit has two seals, upper and lower, with washers between.

This one measures 1 1/4" shaft size, and larger OD, width.

See if you can get more specifics so we can compare notes, Okay?

[larshejgaard]

Thanks guys..

I found a company here that sells seals.. i will give them the info and see if that does the job.. 👍

Br Hejgaard