Pontiac tempest 1968 Service Manual page 660

CHASSIS ELECTRICAL SERVICE
12-39
R E L A Y *
ARMATURE-
VALVE ASSEMBLY
R A T C H E T D O G -
S P R I N G
PISTON
PISTON SEAL
PISTON HOUSING
ACTUATOR PLATE
C A M "
R A T C H E T ^ P A W L
^ft ...
Fig. 12-46 Exploded View Pump Assembl y—Pontiac and Optional Tempest
R E L A Y -
R A T C H E T P A W L
\
R A T C H E T D O G -
V A L V E A S S E M B L Y
R A T C H E T '
I
1 A
S P R I N G
P L U N G E R
B E L L O W S
B E L L O W S
H O U S I N G
P U M P A C T U A T O R
Fig. 12-47 Exploded View Pump Assembly—Tempest and Firebird