engine
Oil Pan Gasket Torque Specs
for 2012 GMC Sierra 2500HD 6.6L V8 Duramax Diesel · 4WD
2 fasteners
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Oil Drain Plug
CriticalUse new crush washer
26 lb-ft · 35 Nm
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Oil Pan Bolts
CriticalTighten in sequence from center outward
9 lb-ft · 12 Nm
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