LEMON Manuals: Even more car manuals for everyone
Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 426 (Engine Mechanical - Hybrid (LZ1) - Component Locator) >> Component Locator >> Disassembled Views >> Cylinder Head/Upper Engine

Cylinder Head/Upper Engine

WARNING: This page is about a different car, the 2012 GMC Yukon, 2012 Chevrolet Tahoe, and 2012 Cadillac Escalade. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Cylinder Head/Upper Engine - RPO LC9/LY5/LMG/L76
GM1658311Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
100 Engine Block
209 Valve Lifter - Non-Active Fuel Management
210 Valve Lifter Guide
211 Valve Lifter Guide Bolt
212 Valve Push Rod
213 Valve Rocker Arm
214 Valve Rocker Arm Pivot Support Bolt
215 Valve Rocker Arm Pivot Support
216 Cylinder Head Core Hole Plug
217 Cylinder Head Gasket
218 Cylinder Head
219 Valve Lifter - Active Fuel Management
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 Bolt
721 Ignition Coil Wire Harness Assembly
722 Ignition Coil
723 Ignition Coil Bolt
724 Spark Plug Wire
725 Engine Coolant Temperature Sensor
726 Spark Plug