Part Type: A/C Receiver Drier. Steel Filter Drier. Filter Drier. Style: Steel Filter Drier. 1990 Saab 9000 Engine: 2.3L L4;. 1991 Saab 9000. Inlet Type: Male Insert O-Ring. California Proposition 65: WARNING: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.