Fuel pump relay

[davidon]

Is there a difference between the older (85-89) and later models relays? Looking at the electrical diagrams listed on this site..they look the same..want to be sure before buying used

 

[wildweasel_pt]

Check parts microfiche for part number

 

[one2dmax]

There are different relays for sure but can't remember which is which that MIGHT be the same.

Sean