T100 SR5 Extra Cab Pickup 2WD V6-3.4L (5VZ-FE) (1997)
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3.
Check forward clutch drum bushing.
Using a dial indicator, measure the inside diameter of the forward clutch drum bushing.
Maximum inside diameter: 24.08 mm (0.9480 in.)
If the inside diameter is greater than the maximum, replace the forward clutch drum.
FORWARD CLUTCH ASSEMBLY
1. Install oil seal rings.
a. Coat the 3 oil seal rings with ATF.
b. Install the 3 oil seal rings to the forward clutch drum groove, then snug them down by squeezing their ends together.
NOTICE: Do not spread the ring ends more than necessary.
HINT: After installing the oil seal rings, check that they rotate smoothly.
2. Install new o-ring to forward clutch drum.
Coat a new O-ring with ATF and install it on the forward clutch drum.
3. Install forward clutch piston.
a. Coat new O-rings with ATF and install them on the forward clutch piston with a screwdriver.
b. Being careful not to damage the O-rings, press the clutch piston into the forward clutch drum with both hands.
4. Install piston return spring.
