Power Steering Pump In-Vehicle Service; Pump Shaft Seal And Pump Pulley Removal And Installation - Jeep 1979 CJ-5 Technical & Service Manual

POWER STEERING GEAR AND PUMP 21-37
P O W E R S T E E R I N G
Page
Fluid Level ani Initial Operation 21-39
In-Vehicle Service ZL-37
Pump Assembly 2L-41
Pump Disassembly 2L-40
P U M P
Page
Pump Installation
2L-40
Pump Removal
2L-39
Specifications
21-43
IN-VEHICLE SERVICE
Pump Shaft Seal and Pump Pulley
Removal
(1) Loosen pump belt adjusting bolts, push pump
toward engine, and remove pump belt.
(2) Remove pump pulley using tool J-25034 (fig. 2L-
47).
(3) Remove shaft seal using tool J-8842. Or, if seal
remover tool is not available, remove seal as follows:
(a) Wrap length of 0.005-inch (0.12 mm) thick
shimstock, approximately 2-1/2 inches (6.35 cm) long,
around pump shaft. Work shimstock under and past
shaft seal until shimstock bottoms in seal bore (fig. 2L-
48).
(b) Cut metal body of shaft seal using sharp
tool and pry seal out of pump body using screwdriver
(fig. 2L-48). Do not scratch or nick pump shaft or seal
bore during seal removal.
Fig. 2 1 4 8 Pump Shaft Seal Removal
42917
with power steering fluid.
(2) Install seal on pump shaft and insert seal into
pump body seal bore. Be sure spring side of seal faces
toward pump body.
FI|.2L-47
Pump Pulley Removal
(3) Seat seal using tool J-7728 (fig. 2L-49).