`99 5.7 /ser# OL 090717

[Bt Doctur]

Would anyone have the correct part number for the oil pressure switch for the fuel pump.
Thought is was 87-864252 .That is the wrong unit, but if someone needs that one I have it.

 

[cooter2506]

Re: `99 5.7 /ser# OL 090717

87-864252A01 Try that one. The one you got was for a 5.7 serial #0M331444 & Up

 

[Bt Doctur]

Re: `99 5.7 /ser# OL 090717

That # comes back with a picture for the audio warning system.
The one i need is the pressure switch for the fuel pump .nobody put pictures anymore.Has 2 blade terminals

 

[cooter2506]

Re: `99 5.7 /ser# OL 090717

crap let me look again.

 

[Bt Doctur]

Re: `99 5.7 /ser# OL 090717

#11 in this link
http://www.dougrussell.com/partscat...,0,180,250,160,210,220,120,190,200,100,170,40

 

[cooter2506]

Re: `99 5.7 /ser# OL 090717

Here is where I looked and I think this is what you need. http://inboardpower.com/products/catalog/product_info.php?cPath=28&products_id=136

 

[cooter2506]

Re: `99 5.7 /ser# OL 090717

I know they changed the switch from the terminal type to the plug type tht is shown in the link I sent

 

[Bt Doctur]

Re: `99 5.7 /ser# OL 090717

That might do it, Somebodys always changing something .What ever happened to keeping it simple.The old one came with blade terminals, the new one now needs a harness.Another point for a failure.
Thanks for looking.

 

[cooter2506]

Re: `99 5.7 /ser# OL 090717

No problem im here to help just like you. I change the old style to the new style on y old 5.0. Thats how I found out last year about the change.

 

[Bt Doctur]

Re: `99 5.7 /ser# OL 090717

For anyone else following this post on the fuel pump pressure switch ,if you have the one with 2 blade terminals it is NLA.This kit updates to the new style and includes a wiring harness to plug into your existing wiring connectors.
Merc # 87-864252A01