Hummer H3. Manual — part 387

Fig. 393: View Of Right Bearing
Courtesy of GENERAL MOTORS CORP.

6. Remove and discard the right rear bearing (1).

2007 Hummer H3

2007 ENGINE Engine Mechanical - 3.7L - H3

Fig. 394: Installing 44225 Into Right Balance Shaft Bearing Bore
Courtesy of GENERAL MOTORS CORP.

7. Install J 44225 into the right balance shaft bearing bore.

8. Position the swivel end inside lip of J 44225 against the frontside of the front bearing.

9. Turn the nut clockwise to remove the bearing.

2007 Hummer H3

2007 ENGINE Engine Mechanical - 3.7L - H3

Fig. 395: View Of Right Bearing
Courtesy of GENERAL MOTORS CORP.

10. Remove and discard the right front bearing (1).

2007 Hummer H3

2007 ENGINE Engine Mechanical - 3.7L - H3

Fig. 396: Installing J 4425 Into Left Balance Shaft Bearing Bore
Courtesy of GENERAL MOTORS CORP.

11. Install J 44225 into the left balance shaft bearing bore.

12. Position the swivel end inside lip of J 44225 against the frontside of the rear bearing.

2007 Hummer H3

2007 ENGINE Engine Mechanical - 3.7L - H3