Tundra 2WD V6-4.0L (1GR-FE) (2005)
8. REMOVE MASTER CYLINDER SOLENOID
a. Remove the 6 bolts.
Torque: 31.9 Nm (325 kgf-cm, 24 ft. lbs.)
b. Remove the master cylinder solenoid and the gasket from the master cylinder body.
NOTICE: Do not let water, dust, and/or other objects attach to the surface and/or attaching surface of the master cylinder solenoid, master
cylinder and body gasket.
9. REMOVE CLEVIS
a. Loosen the clevis lock nut.
Torque: 25.5 Nm (260 kgf-cm, 19 ft. lbs.)
b. Remove the clevis and clevis lock nut from the hydraulic brake booster assembly.
10. REMOVE BOOT
11. REMOVE PISTON
a. Pressing the piston in with a screwdriver, use a pin or equivalent to push the C-ring from the hole in the master cylinder body then remove it
with another screwdriver.
b. Remove the piston, pulling it straight out, not at an angle.
NOTICE:
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If pulled out at an angle, there is a possibility that the cylinder bore could be damaged.
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During reassembly, be careful not to damage the rubber lips of the piston.