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Home >> GMC >> 2018 >> Acadia Denali, FWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 148 (Engine Mechanical - 3.6L (LGX LF4) - Component Locator) >> Component Locator >> Disassembled Views (LF4) >> Cylinder Head Assemblies

Cylinder Head Assemblies

WARNING: This page is about a different car, the 2017 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Cylinder Head Assemblies
GM2915714Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
1 Camshaft Oil Seal Ring
2 Cylinder Head Camshaft Front Thrust Bearing Cap
3 Right Intake Camshaft
4 Vacuum Pump Bolts
5 Vacuum Pump
6 Right Exhaust Camshaft
7 Left Cylinder Head
8 Cylinder Head Front Bolt
9 Cylinder Head Bolt
10 Valve Stem Oil Seal
11 Valve Spring
12 Valve Spring Cap
13 Valve Stem Key
14 Valve Rocker Arm Assembly
15 Cylinder Head Camshaft Cap - Intermediate
16 Cylinder Head Camshaft Cap Bolt
17 Left Intake Camshaft
18 Left Exhaust Camshaft
19 Cylinder Head Coolant Hole Threaded Plug
20 Spark Plug Sleeve
21 Hydraulic Valve Lash Adjuster Assembly
22 Right Cylinder Head
23 Intake Valve
24 Left Cylinder Head Gasket
25 Cylinder Head Oil Gallery Expansion Plug - 14 mm
26 Exhaust Valve
27 Right Cylinder Head Gasket
28 Cylinder Head Oil Gallery Check Valve