Sierra 3500 2WD V8-6.6L DSL Turbo (2006)
Install the fan clutch bolts
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Tighten the bolts to 23 Nm (17 ft. lbs.).
3. Install the fan and engine cooling fan shroud assembly to the fan hub.
4. Use a J 41240-5A on the fan clutch hub nut (2) to install a long pry bar to the fan clutch hub (1).
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Tighten the nut clockwise to 56 Nm (41 ft. lbs.).
5. Position the engine cooling fan shroud on the 3 mounting brackets (1).
6. Install the bolts. Loosely tighten the top mounting bolt at the oil filler neck.
