LS Coil Connector

[aggie91]

Been searching a ton lately for what I am looking find. I need a Delphi (Aptiv) part number for the actual connector that plugs into each coil. I have found a few pinouts that are similar to what I am looking to find, but its not exactly what I am looking for.

The first picture is what I am looking to find, but I need it for the actual coil connector that plugs into each coil. The second picture is what I found, but the information for the connector part number does not work for finding the actual connector.

I can find the connectors on Amazon, Ebay, and other places as kits, but I want to buy them in bulk for a custom harness I am building.

Does ANYONE have an actual Aptiv(Delphi) part number for the connector, terminals, and seals? Or even a good pinout chart like in the first picture?

[AussieinNC]

I believe this is what you need:

https://www.mouser.com/ProductDetail...P3GS5klQ%3D%3D

[aggie91]

Originally Posted by AussieinNC

I believe this is what you need:

https://www.mouser.com/ProductDetail...P3GS5klQ%3D%3D

So that is the same connector as the IAC.

I am looking for the part number for the one in the attached picture. I will try the IAC connector to see if it fits my coils.

[aggie91]

Originally Posted by AussieinNC

I believe this is what you need:

https://www.mouser.com/ProductDetail...P3GS5klQ%3D%3D

Double checked this one over the weekend. That connector will NOT fit the D585 truck heat sink coil. So, I am still looking. Thanks.

[Accelo]

I purchased ready made harness for as little as $29.

https://www.ebay.com/itm/23434853401...EAAOSwCWlhxDzw

Maybe you can use the parts or as is?
Just be forewarned the set I purchased was pinned incorrectly as delivered. Blew my fuse as all coils were grounded at once. Sure seems the plug parts are expensive when you are repairing/replacing them.

Have you checked out these guys? Seem to have most everthing.
https://www.customconnectorkits.com/56-products/

[aggie91]

Originally Posted by Accelo

I purchased ready made harness for as little as $29.

https://www.ebay.com/itm/23434853401...EAAOSwCWlhxDzw

Maybe you can use the parts or as is?
Just be forewarned the set I purchased was pinned incorrectly as delivered. Blew my fuse as all coils were grounded at once. Sure seems the plug parts are expensive when you are repairing/replacing them.

Have you checked out these guys? Seem to have most everthing.
https://www.customconnectorkits.com/56-products/

Thanks, the eBay link no longer exists, so I can't see what you got.

Custom Connector Kits has been a good resource for some things and is even better when you have a part number you are looking to find. I have searched their line of Delphi connectors and they don't have an image if what I am looking to get.

Anyway, I am NOT looking for a premade harness. I am doing a full custom harness and the last think I need is the coil connector. I know it is an Aptiv (Delphi) Metri-Pack connector in the 150 series. Unfortunately there are a number of 4 cavity connector styles in that series.

[LS short box]

I would contact the LS harness companies like Speartech or Howell and see if they have any suggestions.

[aggie91]

Originally Posted by LS short box

I would contact the LS harness companies like Speartech or Howell and see if they have any suggestions.

While I have talked to a few, I have not talked to either one of those companies. Most have told me that they sell a kit or harness, the kit is usually overpriced and not what I am wanting to get.

I have found kits for a single connector, the terminals and seals for around $5-$8. I don't want to pay that much for about $3 worth of parts when I want to buy enough connectors and terminals for 5 harnesses. On the low end that would be $200 for the kits when the parts should only cost $120...

[LS short box]

One more thought. If these are used on a stock application (newer cars or trucks) maybe some junk yard diving?

[Accelo]

Search "ls1 coil harness" on eBay. I received over 400 results.
Sort them by price.
Lowest price was $23 for one/
https://www.ebay.com/itm/16342522096...wAAOSwnDpaH56y
Maybe this low price link will work this time?
Cheers.

[72again4x4]

Aggie, I went the Holley harness route and believe I still have one or two harnesses in the garage. Any interest in the coil plugs from those? One should be from an 05 and the other from an 02 or 03. I could cut the plugs off with as much wire as I can and get them in the mail. I’ll check tonight after work and let you know what I have.
Roger

[MySons68C20]

Originally Posted by 72again4x4

Aggie, I went the Holley harness route and believe I still have one or two harnesses in the garage. Any interest in the coil plugs from those? One should be from an 05 and the other from an 02 or 03. I could cut the plugs off with as much wire as I can and get them in the mail. I’ll check tonight after work and let you know what I have.
Roger

Class act right there....one of the many reasons I love this site!

[aggie91]

Originally Posted by MySons68C20

Class act right there....one of the many reasons I love this site!

Agreed. Been on both ends of that scenario over the years I have been on here.

[aggie91]

Originally Posted by 72again4x4

Aggie, I went the Holley harness route and believe I still have one or two harnesses in the garage. Any interest in the coil plugs from those? One should be from an 05 and the other from an 02 or 03. I could cut the plugs off with as much wire as I can and get them in the mail. I’ll check tonight after work and let you know what I have.
Roger

Thanks Roger! Yes, I would be interested in those plugs, if you can spare the complete coil pack harness and not cut it that would be even better. Just let me know.

[aggie91]

Originally Posted by Accelo

Search "ls1 coil harness" on eBay. I received over 400 results.
Sort them by price.
Lowest price was $23 for one/
https://www.ebay.com/itm/16342522096...wAAOSwnDpaH56y
Maybe this low price link will work this time?
Cheers.

Thanks. That is exactly what I did. I don't want a harness. I only want the connectors and terminals. When I click your link, I get this message on ebay:
"This listing (163425220964) has been removed, or this item is not available."

I did find a set on Amazon of what I wanted. Decent price, but not the individual parts like I want. I ordered a couple sets to see what I get...

[aggie91]

Originally Posted by LS short box

One more thought. If these are used on a stock application (newer cars or trucks) maybe some junk yard diving?

Yeah, that is an option, but still need to get new terminals and potentially seals, as I am NOT splicing in the old wires in a NEW harness.