Hummer H2. Manual - part 1692

COMPONENT LOCATOR 

DISASSEMBLED VIEWS 

205

201

203

204

5-7 M6 x 1.0

J 

42385-

205

J 

42385-

201

J 42385-202

J 

42385-

203

J 

42385-

204

Thru

Thru

 

2004 Hummer H2 

2004 ENGINE Engine Mechanical - 4.8L, 5.3L, and 6.0L - Hummer H2

  

Fig. 11: Intake Manifold/Upper Engine Component Views
Courtesy of GENERAL MOTORS CORP. 

Callouts For Fig. 11 

Callout

Component Name

307

Engine Coolant Air Bleed Pipe

308

Engine Coolant Air Bleed Pipe/Cover Gasket

308

Engine Coolant Air Bleed Pipe/Cover Gasket

309

Engine Coolant Air Bleed Pipe Bolt

310

Engine Coolant Air Bleed Hose Clamp

311

Engine Coolant Air Bleed Hose

312

Engine Coolant Air Bleed Cover Bolt

313

Engine Coolant Air Bleed Cover

500

Intake Manifold

506

Valley Cover Bolt

507

Throttle Body Nut

508

Throttle Body

509

Throttle Body Gasket

510

Fuel Rail with Injectors

511

Fuel Rail Bolt

512

Intake Manifold Bolt

513

Intake Manifold Insulator

514

Intake Manifold Gasket

520

Knock Sensor Oil Seals

555

Valley Cover

556

Valley Cover Gasket

708

Evaporative Emission (EVAP) Purge Valve

709

EVAP Purge Valve Isolator

710

EVAP Purge Valve Bolt

712

Fuel Rail Stop Bracket

713

Fuel Rail Stop Bracket Bolt

714

Manifold Absolute Pressure (MAP) Sensor

715

MAP Sensor Grommet

716

Positive Crankcase Ventilation (PCV) Hose

717

Knock Sensor Wire Harness

718

Knock Sensor

729

EVAP Purge Valve O-Ring

 

2004 Hummer H2 

2004 ENGINE Engine Mechanical - 4.8L, 5.3L, and 6.0L - Hummer H2

  

Fig. 12: Cylinder Head/Upper Engine Component Views 
Courtesy of GENERAL MOTORS CORP. 

Callouts For Fig. 12 

Callout

Component Name

209

Valve Lifter

210

Valve Lifter Guide

211

Valve Lifter Guide Bolt

212

Pushrod

213

Rocker Arm

214

Rocker Arm Bolt

215

Rocker Arm Pedestal

216

Expansion Plug

217

Cylinder Head Gasket

218

Cylinder Head

219

Cylinder Head Bolt - M8 Short

 

2004 Hummer H2 

2004 ENGINE Engine Mechanical - 4.8L, 5.3L, and 6.0L - Hummer H2

  

220

Cylinder Head Bolt - M11 Medium

221

Cylinder Head Bolt - M11 Long - First Design

222

Valve Stem Oil Seal

222

Valve Stem Oil Seal

223

Valve Spring

223

Valve Spring

224

Valve Spring Cap

224

Valve Spring Cap

225

Valve Stem Key

226

Expansion Plug

227

Intake Valve

228

Exhaust Valve

229

Cylinder Head Coolant Plug

230

Cylinder Head Locating Pin

422

Oil Fill Tube O-Ring

423

Oil Fill Tube

424

Oil Fill Cap

450

Oil Fill Cap O-Ring

504

Valve Cover Gasket

504

Valve Cover Gasket

505

Valve Cover

505

Valve Cover

515

Valve Cover Bolt Grommet

516

Valve Cover Bolt

600

Exhaust Manifold

601

Exhaust Manifold Gasket

602

Exhaust Manifold Bolt

603

Exhaust Manifold Heat Shield

604

Exhaust Manifold Heat Shield Bolt

700

Fresh Air Hose

719

Ignition Coils and Bracket Assembly

720

Ignition Coil and Bracket Assembly Bolt

721

Ignition Coil Wire Harness

722

Ignition Coil

723

Ignition Coil Bolt

724

Spark Plug Wire

725

Coolant Temperature Sensor

726

Spark Plug

 

2004 Hummer H2 

2004 ENGINE Engine Mechanical - 4.8L, 5.3L, and 6.0L - Hummer H2