Porsche 356 B C Fresh Air Control Box Pair ORIGINAL Set BEHR Left & Right. Nice original pair of fresh air control boxes, however it appears that the mounting studs have been sheared off not sure what the reasoning behind this was. Both mechanisms open and close easily. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts & Accessories\Air Conditioning & Heating\HVAC Controls & Control Units". The seller is "esoteriklaundry" and is located in this country: US.This item can be shipped worldwide.