Battery Torque Specs

for 2021 GMC Sierra 3500HD 6.6L V8 L8T · 4WD

Units

3 fasteners

Seq

Component

Torque

Angle

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Battery Hold-Down Bolt

6 lb-ft · 8 Nm

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Battery Terminal Bolts

Do not overtighten - can crack terminal

4 lb-ft · 6 Nm

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Battery Tray Bolts

9 lb-ft · 12 Nm

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