Hummer H2. Manual - part 2691

Fig. 113: Installing Cup Plug In Front Output Shaft 
Courtesy of GENERAL MOTORS CORP. 

11. If it is a new shaft, or if the cup plug was removed, apply threadlocker GM P/N 12345382 (Canadian P/N 

10953489) to the cup plug.  

12. Using a suitable driver, install the cup plug in the front output shaft. Install the cup plug 1 mm (0.039 in) 

from flush with the end of the shaft. 

 

2004 Hummer H2 

2004 DRIVELINE/AXLE Transfer Case - BW 4484 - Hummer H2

  

Fig. 114: Front Output Shaft Assembly 
Courtesy of GENERAL MOTORS CORP. 

13. Install the front output shaft assembly. 

 

2004 Hummer H2 

2004 DRIVELINE/AXLE Transfer Case - BW 4484 - Hummer H2

  

Fig. 115: Installing Mainshaft Front Support Bearing Using J 42176 & J 45757 
Courtesy of GENERAL MOTORS CORP. 

14. Using the J 42176 (1) and the J 45757 (2), install the mainshaft front support bearing in the high/low 

planetary carrier assembly. See Special Tools and Equipment . 

 

2004 Hummer H2 

2004 DRIVELINE/AXLE Transfer Case - BW 4484 - Hummer H2

  

Fig. 116: High/Low Planetary Carrier 
Courtesy of GENERAL MOTORS CORP. 

15. Install the high/low planetary carrier. 

 

2004 Hummer H2 

2004 DRIVELINE/AXLE Transfer Case - BW 4484 - Hummer H2