Hummer H2. Manual — part 1739

Fig. 150: Oil Filter Adapter & Bypass Valve
Courtesy of GENERAL MOTORS CORP.

1. Install the oil filter adapter (1).

Tighten: Tighten the oil filter adapter to 55 N.m (40 lb ft).

NOTE:

Refer to Fastener Notice in Cautions and Notices.

2004 Hummer H2

2004 ENGINE Engine Mechanical - 4.8L, 5.3L, and 6.0L - Hummer H2

Fig. 151: View Of Engine Oil Filter
Courtesy of GENERAL MOTORS CORP.

2. Install the oil filter.

3. Refill the engine oil. Refer to Capacities - Approximate Fluid and/or Fluid and Lubricant

Recommendations in Maintenance and Lubrication.

2004 Hummer H2

2004 ENGINE Engine Mechanical - 4.8L, 5.3L, and 6.0L - Hummer H2

OIL FILTER BYPASS VALVE REPLACEMENT

Removal Procedure

Fig. 152: View Of Engine Oil Filter
Courtesy of GENERAL MOTORS CORP.

2004 Hummer H2

2004 ENGINE Engine Mechanical - 4.8L, 5.3L, and 6.0L - Hummer H2

1. Drain the engine oil.

2. Remove the oil filter.

Fig. 153: Oil Filter Adapter & Bypass Valve
Courtesy of GENERAL MOTORS CORP.

3. Remove the oil filter adapter (1).

4. Remove the oil filter bypass valve (2).

Installation Procedure

2004 Hummer H2

2004 ENGINE Engine Mechanical - 4.8L, 5.3L, and 6.0L - Hummer H2