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Home >> Chevrolet >> 2010 >> Express 2500 V8-6.6L DSL Turbo >> Repair and Diagnosis >> Specifications >> Mechanical Specifications >> Engine >> Cylinder Head Assembly
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Cylinder Head Assembly

Cylinder head bolts

Use NEW M12 cylinder head bolts
Reuse the M8 cylinder head bolts





M12 bolts
First pass 50 Nm (37 lb ft)
Second pass 80 Nm (59 lb ft)
Third pass 60 degrees
Final pass 60 degrees

M8 bolts 25 Nm (18 lb ft)

Intake manifold Specifications

Exhaust manifold Specifications