Looking for some parts: request

[WVZR-1]

Originally Posted by Meanmyz

Hi Guys,

I am looking for a couple of things:

a. Spring Clamp 47mm: this is the upper radiator hose clamp onto the radiator. It is a silver clamp stamped "47" (part #21030894)

Our local Napa has a GM parts connection and after waiting a week to get it, I received a screw clamp...and a rather flimsy looking one at that. I can't believe that GM doesn't have it.

Thanks!

The "constant tension" GM part# was 10158084 and yes the service replacement in all car lines is the 21030894 that was received. I don't remember all of those clamps being stamped with the 47 but yours is a '95 and maybe at that stage of production all were.

The recall hose packages for '90MY I believe had X stamped on them and were black.

If Jerry were to try and match a clamp it would be just short of 15mm wide and when "NEW" the "free" diameter would be something near 41.4 - full open would be 50mm. A used free diameter of less than 42.5 might not be desired. The hose is maybe 45mm?

What are the dimensions of what you've got left?