engineCylinder Head R&R Torque Specsfor 2012 Dodge Durango 5.7L V8 Hemi · 4WDUnitslb-ftNm7 fastenersSeqComponentTorqueAngle—Cover Bolts16 lb-ft · 22 Nm——Cylinder Head Bolts (M12)CriticalStep 1: 25 lb-ft. Step 2: 40 lb-ft. Step 3: +90 degrees. Tighten in sequence.25 lb-ft · 34 Nm90°—Cylinder Head Bolts (M8)CriticalStep 1: 15 lb-ft. Step 2: 25 lb-ft. Upper row.15 lb-ft · 20 Nm——Gasket BoltsCritical20 lb-ft · 27 Nm——Mounting Bolts27 lb-ft · 37 Nm——Mounting BoltsCritical47 lb-ft · 64 Nm——Sensor Bolts11 lb-ft · 15 Nm—📝 Suggest a correction to this torque spec