SAAB 12645237 Chain Replaces 90537370 Found in SAAB Ng9-5 2010–2011 Engine › Transmission · Position 12 SAAB Ng9-3 2003–2011 Engine › Cam/Balanceshaft Transmission · Position 15 SAAB Ng9-3 2012 Engine › Cam/Balanceshaft Transmission · Position 12 SAAB Ng9-3 X 2012 Engine › Cam/Balanceshaft Transmission · Position 12