oil pressure sending unit

[Typhoon #1133]

Hi, I went to pick up a oil pressure sending unit and they carry 1/4 and 1/8 in. threads. what one do i need? i would like to have a replacement before i take my old on out. I could not find any info on this.

Thanks,

 

[sytyguy]

Our sending unit is a 1/8"-27 thread switch. The GM numbers for this switch are:

- 10096179
- 10096199
- 10201491
- 10205410
- 1643535
- 1647136

Dunno why all the differences for GM PNs, but I show one standard PN - PS236.....that number should get you the right one when crossreferenced.

HTHs

Hood

 

[Typhoon #1133]

thanks for the info!!!