SAAB 30551891 Main bearing The catalog lists 9145426 as 30551891. Replaced by 30551891 Found in SAAB 9000 1994–1998 Engine › Crankshaft - Piston · Position 12 SAAB 9000 1994–1998 Engine › Crankshaft - Piston · Position 12 SAAB NG900 1994–1998 Engine › Crankshaft - Piston · Position 12 SAAB Og9-3 1998–2003 Engine › Crankshaft - Piston · Position 12