TM 9-2320-289-20
7-8.
MASTER CYLINDER AND POWER BOOSTER REPLACEMENT.
This task covers:
a. Removal
b. Installation
INITIAL SETUP:
Equipment Condition
MaterialslParts
Front brake lines disconnected from
• Eight locknuts
master cylinder. (See paragraph 7-9)
Power booster rod disconnected from service
brake pedal (if removing power booster).
(See paragraph 7-12)
Tools/Test Equipment
Power steering lines disconnected from power
• Torque wrench
booster (if removing power booster).
(See paragraph 8-14)
a. R E M O V A L
NOTE
If removing master cylinder (4), perform steps 1 and 2.
1.
Remove master cylinder cover bail (2), cover (1), and gasket (3). Inspect cover and gasket
for damage and discard as required.
2.
Remove 2 locknuts (12), power brake bracket (11), and master cylinder (4). Discard locknuts.
TA49671
7-21
