Opel Frontera UBS. Manual - part 2533

7A–90

AUTOMATIC TRANSMISSION (4L30–E)

Pump Assembly

241RY003

Legend

(201) Gear, Oil Pump Drive 
(202) Gear, Oil Pump Driven
(203) Pin, Plug Converter Clutch Control
(204) Plug, Converter Clutch Control Valve
(205) Spring, Converter Clutch Control Valve
(206) Valve, Converter Clutch Control
(207) Ring, Snap/Throttle Signal Accumulator
(208) Seat, Spring/Throttle Signal Accumulator
(209) Spring, Throttle Signal Accumulator
(210) Piston, Throttle Signal Accumulator

(211) Pin, Boost Valve Sleeve

(212) Sleeve, Boost Valve
(213) Valve, Boost
(214) Seat, Spring/Pressure Regulator Valve

(215) Spring, Pressure Regulator Valve
(216) Seat, Spring/Pressure Regulator Valve
(217) Valve, Pressure Regulator
(218) Isolator Valve
(219) Spring, Isolator
(220) Valve, Converter Clutch Regulator
(221) Spring, Converter Clutch Regulator
(222) Sleeve, Converter Clutch Regulator
(223) Pin, Retainer Sleeve
(224) Valve, Enable
(225) Spring, Enable Valve
(226) Spring Guide, Enable Valve
(227) Pin, Enable Valve
(228) Pump Assembly
(229) Seal Ring, Plug

7A–91

AUTOMATIC TRANSMISSION (4L30–E)

Valve Body Assemblies

244RS009

Legend

(301) Body, Valve Main Case
(302) Pin, Spring
(303) Solenoid Assembly, ON/OFF N.C.
(304) Valve, 1–2 and  3–4  Shift
(305) Spring, 1–2 and 3–4 (2–3) Shift
(306) Retainer, Valve
(307) Solenoid Assembly, ON/OFF N.O.
(308) Valve, 2–3 Shift
(309) Pin, Spring
(310) Plug, Valve Bore

(311) Spring, Valve Low Pressure Control

(312) Valve, Low Pressure Control
(317) Ball, Check
(318) Valve, 1–2 Accumulator Control
(320) Valve, 1–2 Accumulator
(321) Washer, Waved PWM Solenoid
(322) Pin, Solenoid PWM
(323) Solenoid Assembly, Band Control PWM
(324) Screen Assembly, PWM Solenoid
(325) Plug, Screen
(326) Valve, Manual

7A–92

AUTOMATIC TRANSMISSION (4L30–E)

243RY002

Legend

(401) Body, Valve/Adapter Case
(402) Screw, Solenoid Force Motor
(403) Retainer, Force Motor
(404) Solenoid, Force Motor
(405) Plug, 3–4 Accumulator
(406) Plug and Spring Retainer
(407) Valve, 3–4 Accumulator
(409) Valve, 3–4 Accumulator Control

(410) Spring, Feed Limit Valve

(411) Ring, Retainer

(412) Valve, Feed Limit
(413) Seal, O–Ring Plug Filter
(414) Plug, Screen
(415) Screen Assembly, Force Motor
(416) Solenoid, Torque Converter Clutch, PWM
(417) Retainer, Screen Plug
(418) Bracket, PWM Solenoid

7A–93

AUTOMATIC TRANSMISSION (4L30–E)

Overdrive Internal Components

252RW003

Legend

(501) Retainer, 4th Clutch
(502) Plate, 4th Clutch (Steel)
(503) Plate Assembly, 4th Clutch (Lined)
(504) Retainer And Ball Assembly, Check Valve
(505) Seal, O–Ring/Turbine Shaft
(506) Shaft, Turbine
(508) Ring, Oil Seal/Turbine Shaft
(510) Housing, Overrun Clutch
(513) Piston, Overrun Clutch
(514) Spring, Overrun Clutch Release
(515) Retainer, Release Spring/Overrun Clutch
(516) Roller Assembly, Overdrive Clutch
(517) Cam, Overdrive Roller Clutch
(518) Ring, Snap/Overrun Clutch Hub
(519) Gear, Overdrive Sun

(520) Plate, Waved/Overrun Clutch
(521) Plate, Overrun Clutch (Steel)
(522) Plate Assembly, Overrun Clutch (Lined)
(523) Plate, Backing/Overrun Clutch
(524) Ring, Snap/Overrun Clutch Housing
(525) Carrier Assembly, Overdrive Complete
(526) Ring, Snap/Turbine Shaft/Carrier
(527) Bearing Assembly, Thrust
(528) Gear, Overdrive Internal
(529) Washer, Thrust/Internal Gear/Support
(530) Ring, Snap/Adapter/4th Clutch Spring
(531) Retainer and spring assembly, 4th clutch
(532) Piston, 4th Clutch
(533) Seal, 4th Clutch Piston (Inner)
(534) Seal, 4th Clutch Piston (outer)