Want to buy electrical connectors for custom harnesses.

[heathgu]

Basically i want to build custom harness to suit the duramax into nissan patrol conversion that i am doing. So i basically need all the connectors. The engines i use already come with engine harnesses, so i just need the remaining connectors for the ECM, TCM and throttle pedal, etc.

Anyone know if you can buy these, and from who.

Cheers Heath

Transmission Control Module (TCM) 80-Way Connector


Object Number: 1653286
Size: CH
Connector Part Information

* OEM: 13551663
* Service: --
* Description: 80-Way

C175 Engine Side to Transmission Side

Object Number: 655729 Size: CH

Connector Part Information

* OEM: 12186609
* Service: --
* Description: 20-Way F Micro-Pack 100 Series (GY)

Engine Control Module (ECM) - C1


Object Number: 1544242 Size: CH
Click here for detailed picture of above image.
Connector Part Information

* OEM: 15438366
* Service: 89046933
* Description: 96-Way F Sealed (BK)

Engine Control Module (ECM) - C2


Object Number: 1544260 Size: CH
Click here for detailed picture of above image.
Connector Part Information

* OEM: 15462694
* Service: 88988935
* Description: 58-Way F Sealed (BK)

 

[McRat]

PPE or SoCalDiesel might be able to lend a hand in that area. I've always had trouble trying to get connectors themselves, so we start with complete harnesses. There are two harnesses you need (and must match, LLY+LLY, LB7+LB7, LBZ+LBZ): Engine top, and Fusebox harness. The fusebox harness feeds both ECM and TCM, feeds the Allison, and connects to the Engine Top. Either harness is about $700-800 new. Used? About 1/2.