Chevrolet Light Duty Truck 1978 Service Manual page 244

H O U S IN G
A S S Y .
S P R IN G (2 )
S P R IN G RELEASE
P IN RELEASE
S H O E RELEA SE-------
B E A R IN G A S S Y . - ^ Q ^
LEVER
A DAPTER
B E A R IN G
RETAINER
IN S TR U . PANEL
O P E N IN G C O V E R
P R O TEC TO R
W IRE
— JACKET D A S H
SEAL RETAINER
D AS H SEAL