G4AEL Transmission parts, repair guidelines, problems, manuals
4EATG, G4AHL
Transmission general data
| Number of gears | Transmission Type | Drive | Torque (Nm) | ATF (full capacity) L | ATF (change) L | ATF type |
|---|---|---|---|---|---|---|
| 4 | AT | FWD | 230 | 6,8 | 3,5 | Dexron III |
The first Mazda's 4-speed automatic transmission G4A-EL was designed with partial electronic controlling mechanism (shift solenoids). This transmission was used on Mazda 626 since 1987. In 1989, after thorough testing and updating this great transmission found application in Ford Probe. According to Ford classification, named as 4EAT-G.
What are you looking for?
Overhaul Kit | Friction Kit | Friction | Steel Plate | Steel Kit | Band | Solenoid Kit | Solenoid EPC | Solenoid TCC | Pump | Shaft | Drum | Valve body | Torque converter | Hub | Piston | Piston Kit | Planetary Gear | Filter | Gasket | Bushing | Seal | Bearing | Pressure Plate | Stator | Differential | Retainer | Inhibitor Switch | Instruction manual | TOOLS & ACCESORIES | Sensor
Which cars run with this gearbox?
| Brand | Model | Year | Type | Engine |
|---|---|---|---|---|
| Ford | PROBE | 90-93 | 4 SP FWD | L4 2.2L V6 3.0L |
| Mazda | 626 | 86-93 | 4 SP FWD | L4 2.0L V6 2.5L |
| Mazda | MX6 | 87-93 | 4 SP FWD | L4 2.0L V6 2.5L |
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- Bands, Brake band, Lining
- Bearings, brg, Mainbearing
- Booster, Boosters, Boost Regulator, Boost Spring, Boost Valve, Lockup Boost, Booster kit, Kit Boost, Kit Boost Valve
- Bushings, Bush,
- Connectors, loom
- Differentials, Differential Carrier, Differential Carriers, Diff, Diff., Diff Housing Carrier
- Right Axle Seal, Seal Left Axle, Left Axle Seal, Seal Right Axle Shaft seal, Seal Drive Shaft, Seal MC Drive Shaft, Seal MC Drive, Axle Seal Left, seal axle, Seal Drive Shaft, Seal 4WD Left Axle, Axle Seal
- Electrics, Electric, Electronic, Electronic Shift, Electronics, Pin Wiring, Relay Control Switch, Neutral Relay, Main Relay
- Filters, Filter Cartridges, Filter Cartridge, Oil Pan Filter, Inlet, Filter Kit
- Friction Discs, Frictions, fric, Friction Disc, Friction, Friction Plate, Friction Ring, fric., Clutch Plate, Friction Lining
- Friction kits, friction pack, friction set, High Energy Clutch Friction Module, Friction clutch
- Gaskets, gsk, gskt, , Cover Gasket, Cover Gaskets, Case Gasket, Case Gaskets, Filter Gasket,Filter Gaskets
- Gasket Pan, Pan Gaskets, Pan gasket, Filter Gasket,Filter Gaskets
- loom, Harnesses, Line Connector, Wiring, Cover Wiring, Cable, Signal Cable, Cable, Power Cord
- Hubs, Hub Insert
- manuals, Technical manual, Repair manual, service manual, Manual, VIDEO & AUDIO, tapes
- o-ring, o ring, 0ring, 0-ring, 0 ring, ORing, Ring, O-Rings, o-ring, O'Ring
- ohk, OHK kit, Overhauls, mok, Overhaul kit, Masterkit, Master kit, Master Overhaul, Repair package, Overhaul, Rebuild kit, Master Rebuild, Super Rebuild Bundle, Banner Kit, SUPER KIT, SUPERIOR KIT
- Pans, Crankcase, Oil Pan
- Pressure Plates, Apply Plate, Backing Plate, Backing Plates, Backplate, Ret Plate, Dish Plate, Press Plate
- Pumps, Rotor, Vane, Vanes, Kit Pump Vane/Ring
- Seals, Metal clad seal, Lip Seals, Connector Hole Seal, Lip Seal, Main Seal, Radial Lip Seal, Main Seal, Manual Seal, Oil Feed Seal, Side Cover Seal, Seal Cooler, Seal Oil Cooler, Case Seal
- Seal Rings, Seal Ring, Sealing Rings, Piston Seal, S/Ring, SEALING RINGS S/Ring, Accumalator Seals
- Reprogramming Kit, Kit Reprogram, Reprogram Competition, Kit Shift, Kit Auto Shift, Kit Stick Shift, Shift Correction Kit
- Shims, Endplay Shims, End-play Shims, End-play Shim, Endplay Shim
- Sleeves, SLEEE, Ground Sleeve, Overlap Control Sleeve, Seal Ring Sleeve, Repair Sleeve, Regulator Sleeve, Modulator Sleeve, Pressure Sleeve, Piston Sleeve, Pinion Repair Sleeve, Damper Sleeve, Bore Sleeve, Boost Sleeve
- solenoid, Shift Solenoid, Kickdown Solenoid, Control Solenoid Support, Solenoid Retainer, Interlock Solenoid, Solenoid Switch
- EPC, Pressure Solenoid, Pressure Control Solenoid, Pressure Solenoid, PWM solenoid, Pressure Regulator Solenoid
- Speed Sensors, Output Sensor, Input sensor, Reluctor, Shaft Sensor, Speed Sender, Sensor Input, Sensor Output, Sensor Input / Output, TURBINE SPEED, INPUT SPEED, VEHICLE SPEED
- Speedometer Driven Gear, Speedo
- Springs, Wave Spring, Spring Adjuster, Spring Disc, Torsion Spring, Return Spring, Piston Spring, Damper Spring, Damper Springs, Control Spring, Detent Spring, Drum Spring, Limit Spring, Return Sprng, Diaphragm Springs, Diaphragm Spring
- Steel Kits, Steel Set Kit, Steel Clutch Plate Kit, Steel kit, clutch steel, clutch steels, Steel set, steel pack, module kit, Steel Plate Clutch Kit, Steel Plate Kit, Steel Plate Module, Steel Plate Set, Steel Module
- Steel Plates, steel, Steels, steel disk
- Supports, Centre Supp Rebuilt, central support. support central
- converter, t.converter,
- Throttle Valve, Timing Valve, Operating, Relief Valve, Safety Valve, Control Valve, AFL Valve, Limit Valve, Actuator Feed Limit Valve, AFL Valve
- VB plate, Valve body plates, Valve body plate, ValveBody, V/Body, valve-body, v body, v-body, v/b, Orifice, Hydraulic control unit, HCU
- Overlap Control Valve Kit, Pressure Regulator Valve, Switch Valve Plug, Actuator Feed Limit
Technical issues and repair guidelines
This transmission operates with different types of ATF manufactured by famous brands. It is recommended to change ATF only after estimation of its condition, and the older the car - the more frequently it is required to change ATF. In many cases, the torque converter lock-up wear-out clogs the valve body and damages solenoids. That leads to the torque converter repair and replacement of related spare parts.Complete reassembly of the transmission is performed with the help of Masterkit repair kit. This kit includes all gaskets and seals, all friction components and clutch discs. In terms of design, this transmission is similar to the F4A-EL (4EAT-F) and has the same common repair issues.
Every third repair of this transmission is minor and lies in replacement of the torque converter seals and gaskets (pan, pump and side valve cover) from oil leakage. At the same time specialists usually repair the torque converter with replacement of worn-out friction lining. The wear-out of the valve of linear pressure solenoids (EPC) and of the torque converter lock-up also causes many problems (jolts when shifting) in the GF4A-EL/ FU9A transmission.
Vibrations and rapid wear-out of bushings and seals start in case of a long oil starvation, which is usually related to the torque converter overheating, dirty valve body and solenoids. The brake band is one of typical spare parts, its successful design has not been changed since 1988. The drum Overdrive G4AEL 3-4 CL 42mm Overall Height (52,38mm OD Neck) 1986-2002 gets burnt together with clutches. Oil starvation leads to wear-out of friction surfaces. Repair specialists usually replace several essential gaskets and seals. The list of relevant spare parts also includes pan gaskets and the side cover gasket.
Instruction manuals and useful links Suggest your link
| Link type | Source | Description |
|---|---|---|
| www.at-manuals.com | Scheme G4AEL | |
| www | www.at-manuals.com | Clutch application G4AEL |
| www | www.at-manuals.com | Valve body G4AEL |
| drive.google.com | Repair manual GF4EAT | |
| drive.google.com | Repair manual G4A-EL | |
| drive.google.com | Repair manual G4A-HL |