Isuzu Trooper (2000 year). Manual - part 393

7A–92

AUTOMATIC TRANSMISSION (4L30–E)

Internal Components

247RW002

Legend

(608) Seal, Reverse Clutch Piston (Inner)
(609) Seal, Reverse Clutch Piston (Outer)
(610) Piston, Reverse Clutch

(611) Spring, Piston Clutch

(612) Seat, Spring/Reverse Clutch
(613) Ring, Retaining
(614) Plate, Waved/Reverse Clutch
(615) Plate, Reverse Clutch (Steel)
(616) Plate Assembly, Reverse Clutch (Lined)
(617) Plate, Reverse Clutch Pressure/Selective
(618) Drum Assembly, 2nd Clutch
(620) Seal, 2nd Clutch Piston (Inner)
(621) Seal, 2nd Clutch Piston (Outer)
(622) Piston, 2nd Clutch
(623) Seat, Spring/2nd Clutch
(625) Plate, Waved/2nd Clutch
(626) Plate, 2nd Clutch (Steel)

(627) Plate Assembly, 2nd Clutch (Lined)
(628) Spacer, 2nd Clutch
(629) Ring, Retaining
(630) Gear, Ring
(631) Washer, Thrust/2nd Clutch/3rd Clutch
(632) Thrust Washer, Clutch Hub
(634) Drum Assembly, 3rd Clutch
(635) Seal, 3rd clutch piston (Inner)
(636) Washer, Retaining
(637) Seal, 3rd Clutch Piston (Outer)
(638) Piston 3rd Clutch
(639) Seat, Spring/3rd Clutch
(640) Ring, Retaining
(641) Plate, Spring Cushion/3rd Clutch
(642) Plate, 3rd Clutch (Steel)
(643) Plate Assembly, 3rd Clutch (Lined)
(644) Washer, Thrust/Input Sun
(645) Bearing, Input Shaft/Gear Assembly

7A–93

AUTOMATIC TRANSMISSION (4L30–E)

(646) Gear Assembly, Input Sun
(647) Race Assembly, Sprag
(648) Ring, Retaining/Sprag
(649) Ring, Retaining
(650) Cage Assembly, Sprag
(651) Bearing, Output Shaft/Input Sun
(652) Washer, Output Shaft/Input Sun
(653) Carrier Assembly, Planetary

(658) Gear, Reaction Sun
(659) Drum, Reaction Sun
(664) Band Assembly, Brake
(667) Seal, Ring/Wheel Parking Lock
(668) Wheel, Parking Lock
(672) Wheel, Speed
(673) Ring, Retaining
(675) Bearing, Thrust Assembly

Center Support Assembly

242RY002

Legend

(701) Center Support
(702) Retainer Plate
(703) Plug, Lockout

(704) Spring, Lockout
(705) Valve, Overrun Lockout
(706) Valve, Reverse Lockout Control

7A–94

AUTOMATIC TRANSMISSION (4L30–E)

Extension Housing Assembly Oil Seal

Extension Housing Assembly Rear Oil Seal and Associated Parts

220RY00010

Legend

(1) Propeller Shaft
(2) End Nut and Companion Flange

(3) Oil Seal
(4) Mass

Removal

1. Disconnect the propeller shaft (1) and mass (4) from

the extension housing assembly.

2. Remove end nut and companion flange (2), using the

companion flange holder J–8614–11.

266RW001

3. Use the universal puller to remove the companion

flange and O–ring.

4. Remove the oil seal from the extension housing

assembly.

Installation

1. Install oil seal and apply engine oil to the oil seal outer

surfaces.

2. Apply the recommended grease (BESCO L2) or

equivalent to the oil seal lip.

3. Use the oil seal installer J–39208 to install the rear

seal (3) to the extension housing assembly.

220RS016

7A–95

AUTOMATIC TRANSMISSION (4L30–E)

4. Install the companion flange (2) and O–ring (2).
5. Use the companion flange holder J–8614–11 to install

a new end nut (2) and tighten to the specified torque.

Torque: 167 N·m (123 lb ft)

6. Use the punch J–39209 to stake the end nut at two

spots.

NOTE: Be sure to confirm that there is no crack at the
staked portion of the end nut (2) after staking.

266RS001

266RW002

7. Connect the mass and propeller shaft to the

extension housing assembly and tighten to the
specified torque.

Torque: 63 N·m 46 (lb ft)