I need the part number for the mating connector to this:


and the single wire similar connector from the trailer brake controller to the 7 pin connector

 

Welcome to Chevy - please post your vehicle details for better help!

 

Welcome from Florida. When all else fails, you can go to the dealer.

 

'Welcome from Florida. When all else fails, you can go to the dealer."

Lew Wallace, 75th governor of New Mexico territory, fist governor of the state of New Mexico, author of Ben Hur:

“All calculations based on our experiences elsewhere fail in New Mexico”

120 miles to the nearest dealer. At current gas prices that's a $61.20 trip for a $15 part

 

You can go to any GM dealer. It doesn't have to be a Chevy dealer.

 

If you were to google "acdelco connector catalog" you would find that the very first item returned is"

https://parts-catalog.acdelco.com/ac...hp?isPigtail=1

Once you find the connectors you are looking for, you can then cross them over to Standard Motor Products, NAPA Echlin, etc. part numbers.

Good Luck!