Chevrolet Silverado / GMC Sierra. Manual - part 212
Fig. 712: Valve Rocker Arm Cover Bolts (Left)
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
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