SAAB 5958756 Thermostat The catalog lists 7517345 as 5958756. Found in SAAB 9000 1985–1989 Engine › Engine SAAB OG900 1990–1993 Engine › Engine SAAB 9000 1990–1993 Engine › Engine SAAB OG900 1986–1989 Engine › Engine SAAB 9000 1994–1998 Engine › Engine