SANDEN
is at the forefront of the industry in the areas of computer-aided product
design, comprehensive testing, and precision manufacturing.
Some Opel Signum, Vectra C, are built with
the same air conditioning compressor. The Original Equipment Manufacturer
Numbers (OEM numbers) are Opel 6854007, 6854035, 93176866.
The air-conditioning system of these
vehicles was assembled with a Sanden PXV16 compressor. Manufacturer numbers: Sanden 8612, 8620, 8634, 8634E.
These ac units seem to be interchangeable.