Sealed LED STT kit for Airstream and FMC motorH LED-kit7 SKU222

LED-kit7 LED Stop Tail Turn kit for 75-78 Airstream, 1975-76 Argosy and FMC Motor Homes. This kit comes with 2 Red STT (1157 sockets) and 4 Bright White (1156) sockets. This kit is for Airstream units that were made in 1975-78 where they have "2 of the double contacts" on the bottom of the bulb and "4 single contacts" on the bottom of the bulb. The FMC (Food Machinery Corporation) motor home that has the same setup. (2-1157 sockets and 4-1156 sockets). The only way to make 100% sure that this LED kit will work on your unit is to take the light lens off and look at the number of contacts on the bulbs you have. Before you order this light kit please look at the light bulbs in your tail light Assembly. This kit comes with four (4) single pole (1156) sockets and two (2) double pole (1157) sockets. If you have a different year unit than listed above please let me know so I can update this info for your fellow RV-ers.