Chevrolet Silverado / GMC Sierra. Manual - part 228
217
Cylinder Head Gasket
218
Cylinder Head
220
Cylinder Head Bolt - M10
221
Cylinder Head Bolt - M8
222
Valve Stem Oil Seal
223
Valve Spring
224
Valve Spring Cap
225
Valve Stem Key
226
Cylinder Head Core Hole Plug
227
Intake Valve
228
Exhaust Valve
229
Cylinder Head Plug
230
Cylinder Head Locating Pin
422
Oil Fill Tube O-Ring Seal
423
Oil Fill Tube
424
Oil Fill Cap
450
Oil Fill Cap O-Ring Seal
504
Valve Rocker Arm Cover Gasket
504
Valve Rocker Arm Cover Gasket
505
Valve Rocker Arm Cover
505
Valve Rocker Arm Cover
516
Valve Rocker Arm Cover Bolt
600
Exhaust Manifold
601
Exhaust Manifold Gasket
602
Exhaust Manifold Flange Bolt
603
Exhaust Manifold Heat Shield
604
Exhaust Manifold Heat Shield Bolt
700
Positive Crankcase Ventilation (PCV) Hose - Fresh Air
716
PCV Hose - Dirty Air
719
Ignition Coil Bracket
720
Ignition Coil Bracket Stud
721
Ignition Coil Wire Harness Assembly
722
Ignition Coil
723
Ignition Coil Bolt
724
Spark Plug Wire
725
2008 Hummer H2
2008 ENGINE Engine Mechanical - 6.2L - H2
Fig. 9: Front of Engine
Courtesy of GENERAL MOTORS CORP.
Engine Coolant Temperature Sensor
726
Spark Plug
Callout
Component Name
100
Engine Block
138
Crankshaft Balancer
139
Crankshaft Balancer Bolt
140
Crankshaft Front Oil Seal
200
Camshaft
201
Camshaft Bearing
202
Camshaft Sprocket Locating Pin
2008 Hummer H2
2008 ENGINE Engine Mechanical - 6.2L - H2
203
Camshaft Retainer
204
Camshaft Retainer Bolt
207
Crankshaft Sprocket
208
Timing Chain
231
Timing Chain Tensioner Bolt
232
Timing Chain Tensioner
234
Camshaft Position (CMP) Actuator Solenoid Valve
235
CMP Actuator
300
Water Pump
301
Water Pump Bolt
302
Water Pump Inlet Bolt
303
Water Pump Inlet
305
Engine Coolant Thermostat
306
Water Pump Gasket
404
Oil Pump Suction Pipe Nut
405
Oil Pump Suction Pipe Bolt
406
Oil Pump O-Ring Seal
407
Oil Pump Suction Pipe
408
Oil Pump Cover Bolt
409
Oil Pump Cover
410
Oil Pump Drive Gear
411
Oil Pump Bolt
412
Oil Pump Driven Gear
413
Oil Pump
414
Oil Pressure Relief Valve
415
Oil Pressure Relief Valve Spring
416
Oil Pressure Relief Valve Bore Plug
417
Oil Level Indicator O-Ring Seal
418
Oil Level Indicator
419
Oil Level Indicator Tube Bolt
420
Oil Level Indicator Tube
421
O-Ring
501
Engine Front Cover Bolt
502
Engine Front Cover
503
Engine Front Cover Gasket
703
2008 Hummer H2
2008 ENGINE Engine Mechanical - 6.2L - H2
Fig. 10: Rear of Engine
Courtesy of GENERAL MOTORS CORP.
CMP Sensor
704
CMP Sensor O-Ring Seal
705
CMP Sensor Bolt
737
CMP Sensor Wire Harness Assembly
738
CMP Sensor Wire Harness Assembly Bolt
738
CMP Sensor Wire Harness Assembly Bolt
751
CMP Actuator Hub Cover Bolt
752
CMP Actuator Magnet
753
CMP Actuator Magnet Gasket
Callout
Component Name
100
Engine Block
132
Flex Plate - Automatic Transmission
133
Flywheel Bolt
141
Crankshaft Rear Oil Seal
517
Crankshaft Rear Oil Seal Housing Bolt
518
Crankshaft Rear Oil Seal Housing
519
Crankshaft Rear Oil Seal Housing Gasket
2008 Hummer H2
2008 ENGINE Engine Mechanical - 6.2L - H2