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Power Transfer Unit Case Disassembled View

Fig 1: Exploded View Of Power Transfer Unit Case
GM5400558Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
1 Power Transfer Unit Face Seal
2 Power Transfer Unit Input Shaft Seal
3 Power Transfer Unit Case
4 Power Transfer Unit Heat Shield
5 Power Transfer Unit Heat Shield Bolt [3x]
6 Power Transfer Unit Vent Cap
8 Power Transfer Unit Fill Plug
9 Power Transfer Unit Intermediate Drive Shaft Bearing Housing
10 Power Transfer Unit Intermediate Drive Shaft Bearing Retaining Ring [2x]
11 Power Transfer Unit Cover to Intermediate Drive Shaft Seal
12 Power Transfer Unit Half Shaft Seal
13 Power Transfer Unit Half Shaft Retainer Clip
14 Power Transfer Unit Intermediate Drive Shaft Bearing
15 Power Transfer Unit Extension Housing Bolt [8x]
16 Power Transfer Unit Extension Housing
17 Power Transfer Unit Shift Actuator Seal
18 Power Transfer Unit Shift Actuator
19 Power Transfer Unit Shift Actuator Bolt [2x]
20 Power Transfer Unit Shift Actuator Bolt [2x]
21 Power Transfer Unit Cover Housing Seal
22 Power Transfer Unit Drain Plug
23 Power Transfer Unit Rear Output Shaft Housing Seal (O-ring)
24 Power Transfer Unit Rear Output Shaft Shim
25 Power Transfer Unit Rear Output Shaft Housing
26 Power Transfer Unit Output Shaft Seal
27 Power Transfer Unit Propeller Shaft Seal
28 Power Transfer Unit Propeller Shaft Retainer
29 Power Transfer Unit Rear Output Shaft Housing Bolt [5x]
30 Power Transfer Unit Adapter
31 Power Transfer Unit Intermediate Drive Shaft Housing Seal
32 Power Transfer Unit Intermediate Drive Shaft Bearing Housing
33 Power Transfer Unit Cover Housing Bolt [2x]