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Home >> Hummer >> 2009 >> H3 V8-5.3L >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Engine >> Timing Components >> Specifications
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Timing Components: Specifications

TIMING CHAIN

Timing Chain Tensioner Bolts 25 Nm (18 lb ft)

CRANKSHAFT PULLEY

Crankshaft Balancer Bolt
First Pass 150 Nm (111 lb ft)
Second Pass Loosen 360 degrees
Third Pass 50 Nm (37 lb ft)
Final Pass 230 degrees

TIMING COVER

Front Cover Bolts 25 Nm (18 lb ft)