engine
Piston - Single Torque Specs
for 2010 GMC Yukon 5.3L V8 · RWD
Units
11 fasteners
Seq
Component
Torque
Angle
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Connecting Rod Bolts
TTY - critical torque plus angle
33 lb-ft · 45 Nm
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Cover Bolts
15 lb-ft · 20 Nm
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Cylinder Head Bolts
TTY - tighten in sequence plus angle
48 lb-ft · 65 Nm
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Electrical Connector Bolts
6 lb-ft · 8 Nm
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Gasket Bolts
19 lb-ft · 25 Nm
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Gasket Surface Bolts
Clean mating surfaces
19 lb-ft · 26 Nm
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Mounting Bolts
44 lb-ft · 60 Nm
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Oil Drain Plug
Use new crush washer
26 lb-ft · 35 Nm
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Oil Pan Bolts
9 lb-ft · 12 Nm
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Sensor Bolts
10 lb-ft · 14 Nm
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Sensor Mounting Bolts
10 lb-ft · 14 Nm
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