Replacement harness As to Truck

[MACINRIC]

Just got a 29 ft Ambassador and need a connection w/ 7 pin connection plug to AS and then the appropriate connection to the Chevy Suburban 2006. Where can I go find this already made up?

-Mac

[KJRitchie]

7-Way Molded Trailer Wire Connector, 8' Long Hopkins Wiring H20046

http://www.etrailer.com/t1-2006_Chevrolet_Suburban.htm

[idroba]

I don't recall just when AS changed from the double plug umbilical cord back to the single one. Many '70's AS had the double plug system. I think your '77 has the double plug system.

If you have a socket on the front of the trailer for the umbilical cord to plug into the common Bargman type flat blade plug with molded cord can be used for the truck end, but the trailer end will have to be wired with the round blade Signal Stat type plug. Realize also that the color codes have changed from those years of AS and you will need to get the original color code chart vs. the newer one used today. I don't have a reference to the old vs. the new color codes, but someone here does and can post them please.

[MACINRIC]

It has round pins. I only see the plug on the front of the AS nothing on the trailer.

[idroba]

I am not positive, as the photos are not the best, but this may be exactly what you are looking for. However, I would call Out of Doors Mart to be sure prior to ordering it.

Pig-Tail 6-Blade to 7-round EC [EC] - $44.95 : Out-of-Doors Mart!, More Airstream Parts on-line than anyone!

[MACINRIC]

Just placed an order from OODM. Thank you all.