7 Pin Large Round Socket on Car to 7 Pin Flat Plug on Trailer

Part No. 82235BL

7 Pin Large Round Socket on Car to 7 Pin Small Round Plug on Trailer

Part No. 82265BL

7 Pin Large Round Socket on Car to 5 Pin Large Round Plug on Trailer

Part No. 82255BL

7 Pin Large Round Socket on Car to 6 Pin Small Round Plug on Trailer

Part No. 82270BL