Looking for the seal & O ring that fit the vacuum pump bracket

[dlpannebakker]

I am working on a 91 Cummins & I need a new seal & O ring for the vacuum pump bracket. Incase, the bracket attachs the power steering pump & vacuum pump.

 

[jclark5810]

I bought this "kit", Cummins P/N 4089742. It has all the seals and was about $15. I resealed the whole thing, it was a mess but thankful after I did it.

 

[dlpannebakker]

Hi Joe,
I have a kit for the power steering pump but I ruined the bracket seal thinking the seal in the bag was for the bracket & now I am kicking myself.
Is this kit a MOPAR or Cummins number? And you said it has the seal & O ring for the bracket that goes in between the two pumps?
Many thanks.
Doug

 

[dlpannebakker]

Seal & O ring

I bought this "kit", Cumminsh P/N 4089742. It has all the seals and was about $15. I resealed the whole thing, it was a mess but thankful after I did it.

Joe, thank you very much. I did not realize that it is a Cummins number. My stupidity.
Thank You again.
Doug

 

[jclark5810]

Hi Doug,

I assume you mean the big seal, that goes from the vacuum pump to the ps pump? I found a picture of what's included in that part number. You can get it at Scheids, Pure Diesel, your local truck shop etc.