SCR Catalyst · ComponentFlange Boltsfor 2000 BMW 540iT E39 4.4L V8 · RWDUnitslb-ftNmTorque35lb-ft47 NmOther components in SCR CatalystCover Screws8 lb-ft · 11 NmHanger Bolts15 lb-ft · 20 NmMounting Bolts20 lb-ft · 27 NmO2 Sensor35 lb-ft · 47 Nm📝 Suggest a correction to this torque spec