Chevrolet Silverado / GMC Sierra. Manual — part 212

VALVE ROCKER ARM COVER INSTALLATION - RIGHT SIDE

Fig. 713: View Of Rocker Arm Cover And Gasket
Courtesy of GENERAL MOTORS CORP.

1. Install the NEW valve rocker arm cover gasket into the groove of the valve rocker arm

cover.

2. Install the NEW valve rocker arm cover bolt grommets into the valve rocker arm cover.

IMPORTANT: Do not reuse the valve cover gasket or the valve rocker arm

cover bolt grommets.

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 4.3L - Sierra & Silverado

Fig. 714: Valve Rocker Arm Cover (Right)
Courtesy of GENERAL MOTORS CORP.

3. Install the valve rocker arm cover onto the cylinder head.

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 4.3L - Sierra & Silverado

Fig. 715: View Of Valve Rocker Arm Cover Bolts (Right)
Courtesy of GENERAL MOTORS CORP.

4. Install the valve rocker arm cover bolts.

Tighten: Tighten the valve rocker arm cover bolts to 12 N.m (106 lb in).

NOTE:

Refer to Fastener Notice .

2008 Chevrolet Silverado 1500

2008 ENGINE Engine Mechanical - 4.3L - Sierra & Silverado