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Model Applications

Seven Subaru Model variations fitted with Transmission Type TZ1A4ZCEBA as standard, or available as a factory fitted option.

TZ1A4ZCEBABE9DUSOutback Limited167 PSMay '02Jun.'03
TZ1A4ZCEBABH9DUSOutback Cold Weather167 PSMar.'02Jun.'03
TZ1A4ZCEBABH9DUSOutback Limited167 PSMay '02Mar.'04
TZ1A4ZCEBABH9DUSOutback Audio Edition167 PSFeb.'03Apr.'03
TZ1A4ZCEBABT9DUSBaja167 PSApr.'02May '03
TZ1A4ZCEBABT9DCABaja167 PSJul.'02Mar.'03
TZ1A4ZCEBABT9DUSBaja Sport167 PSJan.'03Jun.'03

Plot GraphTransmission Specification

Electro 4-Speed Automatic Transmission (E-4AT), fitted new to production cars from March 2002 to March 2004.

Main Transmission
First Gear Ratio3.027:1
Second Gear Ratio1.619:1
Third Gear Ratio1.000:1
Forth Gear Ratio0.694:1
Fifth Gear Ratio
Sixth Gear Ratio
Seventh Gear Ratio
 
Reverse Gear Ratio2.272:1
 
High Range Ratio
Low Range Ratio
 
 
Drive System
Full-time four wheel drive (ACT-4)
Electronically controlled hydraulic multi-plate transfer clutch (no centre differential).
Rear Drive Transfer Ratio
Front Differential
TypeOpen
Ring Gear Teeth40
Pinion Gear Teeth9
Final Drive Ratio4.444:1
Rear Differential
Final Drive Ratio4.444:1

Vehicle Speed at 1,000 rpm

Tyre SizeFirstSecondThirdForthFifthSixthSeventhReverse
225/60R169.48 km/h(5.89 mph)17.72 km/h(11.01 mph)28.69 km/h(17.83 mph)41.34 km/h(25.68 mph)−12.63 km/h(−7.85 mph)

The Tyre Size shown is the OEM size for all Subarus fitted with Transmission Type TZ1A4ZCEBA. For other tyre sizes, or for vehicle speeds at different engine speeds, see the Vehicle Speed Calculator and Graph page.


Transmissions with Matching Ratios

TV1B4YCEABVariable Torque Distribution Centre Differential (VTD)Open Front Differential
TV1B4YCFABVariable Torque Distribution Centre Differential (VTD)Open Front Differential
TV1B4YCFBBVariable Torque Distribution Centre Differential (VTD)Open Front Differential
TZ102Z2DBAActive Torque Split Multi-plate Transfer Clutch (ACT-4)Open Front Differential
TZ102Z2DCAActive Torque Split Multi-plate Transfer Clutch (ACT-4)Open Front Differential
TZ1A2ZJEAAActive Torque Split Multi-plate Transfer Clutch (ACT-4)Open Front Differential
TZ1A2ZJEBAActive Torque Split Multi-plate Transfer Clutch (ACT-4)Open Front Differential
TZ1A3ZC3AAActive Torque Split Multi-plate Transfer Clutch (ACT-4)Open Front Differential
TZ1A3ZC4AAActive Torque Split Multi-plate Transfer Clutch (ACT-4)Open Front Differential
TZ1A3ZC5AAActive Torque Split Multi-plate Transfer Clutch (ACT-4)Open Front Differential
TZ1A4ZCAAAActive Torque Split Multi-plate Transfer Clutch (ACT-4)Open Front Differential
TZ1A4ZCABAActive Torque Split Multi-plate Transfer Clutch (ACT-4)Open Front Differential
TZ1A4ZCDAAActive Torque Split Multi-plate Transfer Clutch (ACT-4)Open Front Differential
TZ1A4ZCDBAActive Torque Split Multi-plate Transfer Clutch (ACT-4)Open Front Differential
TZ1A4ZCFACActive Torque Split Multi-plate Transfer Clutch (ACT-4)Open Front Differential