lowpro71

Guys not sure if this is the correct place for this ? but need some help with locating mate connectors for my LSx Swap. I have three connectors they are for the fuel pump, Air Cond, and Fan relay. The harness is from Mast Motorsports and they no longer carry the pigtails for this harness. I have attached pictures of what looks to be all female connections on the harness so I would need the male mate connectors.

Just need to see if anyone knows of a source and what part numbers I would need. I could just cut the connector on the harness and spice but that would not be as cool as keeping the plug and play factor. Any help would be appreciated.

superdave84

You'll probably get better answers if you tell us what engine you are using and what year vehicle it came out of. I know there's a site that sells a lot of these connectors, but I am having a hard time finding it. You can also visit a salvage yard and find a GM vehicle and pillage.

bczee

iTrader: (12)

You might also tell us where these connectors are on the harness..

Are you trying to connect those into another connector ?.. most of the time... any connector on the engine harness usually goes into a sensor or something.. and not into another connector (harness). Most of the LSx cars interface to other harness (and other devices) via the Cxxx connectors and Fuse/Relay box.

Here are a few links for OEM connectors...
http://www.eficonnection.com/eficonnection/default.aspx
http://www.casperselectronics.com/store2/
http://www.currentperformance.com/Co...onnectors.html

BC

lowpro71

My swap motor is 2010 LY6 from a 2500HD. I opted to ditch the factory computer & harness and use a Mast Motorsports setup. The computer is the M90 WB02 the harness has built in relays to run my Fuel pump, Radiator Fans, and other accessories. This computer and harness is an older setup that Mast no longer offers and the reason the pig tails for the accessories are not available.

BC, Thanks for the links I found some connectors that might do the trick. BTW I want to also thank you for all the knowledge you have passed on to us Chevelle guys. You along with several other members have definitely made this swap much more manageable for me with all the tips and tricks that have been shared.

I did some more digging after looking at the links I was able to get an ideal of part and part numbers needed for at least two of the connectors..


The red connector in the pictures is a Delphi 2P FM BLK CON ASSY 480 SERIES 42 AMPS that uses 10-12 AWG wire. Part Number is 12052613 the mate connector is 12065863... This is the connector in the harness for the fan relay


The Green connector in the pictures is a Delphi 3P FM BLK CONN ASSY TOWER SERIES 20 AMPS that is using 18-20 AWG wire. Part Number is 12015793 the mate connector is 12010717... This is the connector in the harness for the Air Conditioning.

Still unable to locate the details for the Blue 8 pin connector in the pictures. This is the one that my fuel pump will hook into.

ChevyOwner

Look at these, see if they are correct.
ends that look to match the pics
http://www.eficonnection.com/eficonn...spx?ItemId=325
http://www.eficonnection.com/eficonn...spx?ItemId=223
Other side
http://www.eficonnection.com/eficonn...spx?ItemId=868
http://www.eficonnection.com/eficonn...spx?ItemId=224

lowpro71

Thanks for this will be giving them a call to help get me sorted out.

lowpro71

Has anyone ever worked with LSxtune.com?

Found this picture on a google search of what looks to be the 8 pin connector it is a Delphi GT 280 8 way. The image has a watermark that does not belong to LSxtune just want to make sure they are legit.

Again thanks for all the help guys with all the sourced sites that have been provided I should be able to get this part of the swap taken care of. Will be making some phone calls tomorrow.