The Terrain Tamer Differential Locking Kit includes all required bearings and gaskets plus the Australian made Harrop Eaton ELocker. The Harrop Eaton ELocker is an electromagnetic locking differential, requiring no compressor or air lines, that is manually engaged with an on/off switch by the driver. Internally, the patented Eaton gears are forged and feature a strong 4 pinion design. The Harrop Eaton ELocker has a simple 'drop in' fitting process and allows the front and rear axles-lock independently.
Made in Australia
Manually Selected
Electronically Activated
TOYOTA - Terrain Tamer Parts Suitable for Toyota Vehicles
Make & Model
Year
Front/Rear
Susp
Spline
ELocker Part #
Bearing Kit Part #
Comments
Terrain Tamer Differential Kit
Landcruiser
40 Series
1969-1984
FRONT
Live
30
A9378
TTEL01
Early models will require upgrade to 50mm bearing
A9378-1TT
REAR
Live
30
A9378
TTEL01
Early models will require upgrade to 50mm bearing
A9378-1TT
60 Series
1980-1990
FRONT
Live
30
A9378
TTEL01
A9378-1TT
REAR
Live
30
A9378
TTEL01
A9378-1TT
70,71,73,74,75 Series
1984-1990
FRONT
Live
30
A9378
TTEL01
A9378-1TT
REAR
Live
30
A9378
TTEL01
A9378-1TT
70, 73, 75 Series
1990-1999
FRONT
Live
30
A9334
TTEL02
A9334-2TT
REAR
Live
30
A9378
TTEL03
A9378-3TT
76, 78 79 series
1999-Current
FRONT
Live
30
A9334
TTEL02
A9334-2TT
REAR
Live
32
A9574
TTEL04
A9574-4TT
80 Series
1990-1998
FRONT
Live
30
A9334
TTEL02
A9334-2TT
REAR
Live
30
A9378
TTEL03
A9378-3TT
100 Series
1998-2006
FRONT
Independent
30
A10976
TTEL12
A10976-12TT
REAR
Live
32
A9574
TTEL04
A9574-4TT
105 Series
1998-2006
FRONT
Live
30
A9334
TTEL02
A9334-2TT
REAR
Live
32
A9574
TTEL04
A9574-4TT
200 Series
2007-2015
FRONT
Independent
34
A11092
TTEL13
A11092-13TT
REAR
Live
32
A9574
TTEL04
A9574-4TT
Landcruiser / Prado
90 Series
1996-2002
FRONT
Independent
27
A11167
TTEL06
Some light grinding may be required to clear electromagnet
A11167-6TT
REAR
Live
30
A9334
TTEL14
A9334-14TT
120 Series
2002-2009
FRONT
Independent
30
A10994
TTEL09
3.73 & down ratio, may require grinding in housing to seat electromagnet
A10994-9TT
A11110
3.93 & up ratio ,may require grinding in housing to seat electromagnet
A11110-9TT
REAR
Live
30
A9334
TTEL14
A9334-14TT
150 Series
2009-Current
FRONT
Independent
30
A11110
TTEL09
Ratio 3.93 & UpDiesel may require grinding in housing to seat electromagnet
A11110-9TT
A10994
Ratio 3.73 & Down Petrol may require grinding in housing to seat elctromagnet
A10994-9TT
REAR
Live
30
A11114
TTEL17
A11114-17TT
Hilux / Surf / 4Runner
2015-2017
FRONT
Independent
30
A10994
TTEL09
Ratio 3.73 & Down may require grinding in housing to seat electromagnet.
A10994-9TT
2015-2017
FRONT
Independent
30
A11110
TTEL09
Ratio 3.93 & Up may require grinding in housing to seat electromagnet.
A11110-9TT
2004-2014
FRONT
Independent
30
A10994
TTEL09
Ratio 3.73 & Down may require grinding in housing to seat electromagnet Suits clamshell housing
A10994-9TT
A11110
Ratio 3.91 & Up may require grinding in housing to seat electromagnet Suits clamshell housing
A11110-9TT
2004/2015
REAR
Live
30
A9334
TTEL14
Late model vehicles require bearing upgrade from 45mm-50mm
A9334-14TT
1988-2005
FRONT
Independent
27
A11444
TTEL06
Suits 33mm output shaft or manual locking hubs,non clamshell housing
A11444-6TT
FRONT
A11412
suits non clamshell housing
A11412-6TT
FRONT
A11167
Suits clamshell housing
A11167-6TT
REAR
Live
30
A9334
TTEL05
80mm OD Hemisphere Bearing
A9334-5TT
REAR
Live
30
A9334
TTEL14
83mm OD Hemisphere Bearing
A9334-14TT
1981-1997
FRONT
Live
30
A9334
TTEL07
A9334-7TT
REAR
Live
30
A9334
TTEL05
A9334-5TT
Hiace
H100 / H200
1989-2016
REAR
Live
30
A9334
TTEL14
Suits 10 bolt Crown wheel
A9334-14TT
FJ Cruiser
GSJ15
2005-2016
FRONT
Independent
30
A10994
TTEL09
Ratio 3.73 & Down may require grinding in housing to seat electromagnet will not suit models with OEM locker
A10994-9TT
A11110
TTEL09
Ratio 3.91 & Up may require grinding in housing to seat electromagnet will not suit models with OEM locker
A11110-9TT
REAR
Live
30
A9334
TTEL14
Suits 10 bolt Crown wheel will not suit models with OEM locker
A9334-14TT
Tacoma USA
1995-2004
Front
Live
27
A11167
TTEL14
Suits clamshell housing
A11167-14TT
1995-2016
Rear
Live
A13457
TTEL15
A13457-15TT
2005-2015
Front
Live
30
A10994
TTEL15
Ratio 3.73 & Down housing may require grinding to seat electro magnet
A10994-15TT
30
A11110
TTEL16
Ratio 3.93 & Up housing may require grinding to seat electro magnet
A11110-16TT
Rear
Live
A13457
TTEL17
A13457-17TT
Sequoia, T-100 & Tundra
1993-1998
Front
Live
27
A11412
Suits non-clamshell type housing
1999-2006
Front
Live
27
A11167
Suits clamshell type housing
2007-
Front
Live
34
A11092
1993-2006
Rear
30
A13457
NISSAN - Terrain Tamer Parts Suitable for Nissan Vehicles
Make & Model
Year
Front/Rear
Susp
Spline
ELocker Part #
Bearing Kit Part #
Comments
Terrain Tamer Differential Kit
Patrol
GQ / Y60
1988-1997
FRONT
Live
31
A9684
TTEL10
# TTEL10 will be required to suit 50mm bearing journal up-grade
A9684-10TT
REAR
Live
33
A9635
TTEL10
A9635-10TT
GQ Y60-GU Y61
1998-2016
FRONT
Live
31
A9684
TTEL10
# TTEL10 will be required to suit 50mm bearing journal up-grade
A9684-10TT
REAR
Live
33
A9635
TTEL10
Will not suit vehicles with OEM Locker
A9635-10TT
REAR
Live
33
A13583
Replacement for OEM Locking Differential
REAR
Live
34
A13281
Suits H260 housing
REAR
Live
37
A13092
Suits H260 housing
Y62
2010-2018
FRONT
Independent
34
A12539
Confirm Spline Count
Navara
D21-D22
1986-2016
FRONT
Independent
27
A11250
TTEL15
Housing & pinion may require modification
A11250-15TT
REAR
Live
31
A11257
TTEL16
Ratio 4.11 & Up Wheel bearing pre load must be checked post fittment
A11257-16TT
REAR
Live
31
A13620
TTEL16
Ratio 3.9 & Down Wheel bearing pre load must be checked post fittment
A13620-16TT
REAR
Live
31
A11825
TTEL16
Suits H233B housings
A11825-16TT
D40
2005-2016
FRONT
Independent
27
A11120
TTEL20
Ratio 3.69 & Up Crown wheel must be fitted prior to electromagnet
A11120-20TT
A11525
Ratio 3.54 & Down Crown wheel must be fitted prior to electromagnet
A11525-20TT
REAR
Live
32
A11119
TTEL21
Suits 12-bolt crown wheel (Thai built. VIN Number start with MNT)
A11119-21TT
A11568
Suits 10-bolt crown wheel (spanish built VIN start with VSK)
A11568-21TT
D23 NP300
2014-Current
Front
Independent
30
A13120
Ratio 3.24 & Down
A13684
Ratio 3.69 & Up
Frontier
D40
2005-2016
FRONT
Independent
27
A11120
TTEL20
Ratio 3.69 & Up Crown wheel must be fitted prior to electromagnet
A11120-20TT
A11525
Ratio 3.54 & Down Crown wheel must be fitted prior to electromagnet
A11525-20TT
REAR
Live
32
A11119
TTEL21
Suits 12-bolt crown wheel (Thai built. VIN Number start with MNT)
A11119-21TT
A11568
Crown wheel (spanish built VIN start with VSK)
A11568-21TT
Pathfinder
R50
1995-2005
Front
Independent
27
A11250
TTEL15
Light grinding required to housing to clear Elocker. Ensure there is clearance between pinion head and Elocker body. Pinion head can be shaved down slightly to clear.
A11250-15TT
REAR
Live
33
A9635
TTEL10
TTEL10 will be required to suit 50mm bearing journal on ELocker will not suit vehicles with rear drum brakes
A9365-10TT
R51
2005-2014
FRONT
Independent
27
A11120
TTEL20
Ratio 3.69 & Up Crown wheel must be fitted prior to electromagnet
A11120-20TT
A11525
Ratio 3.54 & Down Crown wheel must be fitted prior to electromagnet
A11525-20TT
REAR
Independent
33
A12352
Ratio 3.54 & Up
REAR
Independent
33
A13238
Ratio 3.36 & Down
Terrano 2
R20
1993-2006
REAR
Live
31
A9684
TTEL10
P/N# TTEL10 will be required to suit 50mm bearing journal up-grade
A9684-10TT
REAR
Live
33
A9635
TTEL10
P/N# TTEL10 will be required to suit 50mm bearing journal up-grade does not suit models with rear drum brakes
A9635-10TT
FIAT - Terrain Tamer Parts Suitable for Fiat Vehicles
Make & Model
Year
Front/Rear
Susp
Spline
ELocker Part #
Bearing Kit Part #
Comments
Terrain Tamer Differential Kit
Fullback
2016-
FRONT
Independent
28
A11425
Will not suit 7.25 Crown Wheel
REAR
Live
31
A11428
TTEL19
9.5" Crown Wheel
A11428-19TT
FORD - Terrain Tamer Parts Suitable for Ford Vehicles
Make & Model
Year
Front/Rear
Susp
Spline
ELocker Part #
Bearing Kit Part #
Comments
Terrain Tamer Differential Kit
Ranger
PJ & PK
2006-2011
FRONT
Independent
30
A11474
TTEL23
A11474-23TT
REAR
Live
32
A11471
TTEL22
A11471-22TT
PX/PX2 (T6)
2011-7/2018
FRONT
Independent
29
A11757
TTEL24
Bearings can be 2 sizes. Check needed at install.
A11757-24TT
PX3 & Raptor
8/2018-
FRONT
Independent
29
A14408
TTEL24
Bearings can be 2 sizes. Check needed at install.
A14408-24TT
PX/PX2 (T6) PX3
2011-Current
REAR
Live
32
A12608
TTEL28
Does not suit vehicles with OEM locking differentials
A12608-28TT
Maverick
1988-1997
FRONT
Live
31
A9684
TTEL10
P/N# TTEL10 will be required-suit 50mm bearing journal up-grade.
A9684-10TT
REAR
Live
33
A9635
TTEL10
Does not suit models with rear drum brakes.
A9635-10TT
ISUZU - Terrain Tamer Parts Suitable for Isuzu Vehicles
Make & Model
Year
Front/Rear
Susp
Spline
ELocker Part #
Bearing Kit Part #
Comments
Terrain Tamer Differential Kit
Dmax
2008-12/2019
FRONT
Independent
17
A11556
TTEL11
A11556-11TT
REAR
Live
26
A11559
TTEL18
Does suit vehicles with OEM diff lock, however due to Isuzu casting differences this may require a different size shim to set the pre-load.
A11559-18TT
MU-X
2014-2018
FRONT
Independent
17
A11556
TTEL11
A11556-11TT
REAR
Live
26
A11559
TTEL18
Due to Isuzu casting differences this may require a different size shim to set the pre-load.
A11559-18TT
Faster & Rodeo TF
1988-2007
FRONT
Independent
17
A11556
TTEL11
Does not suit some Rodeo's between 12/96 & 5/98 due to a different 3rd member and carrier. To get it to fit you can swap member out for an earlier one.
A11556-11TT
REAR
Live
26
A11559
TTEL18
Due to Isuzu casting differences this may require a different size shim to set the pre-load.
A11559-18TT
A12924
Suits Vehicles with Thrust Block Centre
HOLDEN - Terrain Tamer Parts Suitable for Holden Vehicles
Make & Model
Year
Front/Rear
Susp
Spline
ELocker Part #
Bearing Kit Part #
Comments
Terrain Tamer Differential Kit
Colorado
RC
2008-2011
FRONT
Independent
17
A11556
TTEL11
A11556-11TT
REAR
Live
26
A11559
TTEL18
Due to Isuzu casting differences this may require a different size shim to set the pre-load.
A11559-18TT
RG/Colorado7
2012-Current
FRONT
Independent
28
A11887
TTEL25
Pre-load shim & baffle modification see instructions, LM102949 Cone & LM102910 Cup required.
A11887-25TT
REAR
Live
30
A12086
Suits non-thrust block model
Rodeo
RA, RA7
1988-2007
FRONT
Independent
17
A11556
TTEL11
Does not suit some Rodeo's between 12/96 & 5/98 due to a different 3rd member and carrier. To get it to fit you can swap member out for an earlier one.
A11556-11TT
REAR
Live
26
A11559
TTEL18
Due to Isuzu casting differences this may require a different size shim to set the pre-load.Does not suit models 88-02 with thrust block centre
A11559-18TT
A12924
Suits Thrust Block Centre models (1993-)
Jackaroo
Jackaroo/UBS
1988-2002
FRONT
Independent
17
A11556
TTEL11
Does not suit some Jackaroo's between 12/96 & 5/98 due to a different 3rd member and carrier. To get it to fit you can swap member out for an earlier one.
A11556-11TT
REAR
Live
23
A13444
Suits vehicles with factory LSD
REAR
Live
26
A11559
TTEL18
Due to Holden casting differences this may require a different size shim to set the pre-load.
A11559-18TT
MAZDA - Terrain Tamer Parts Suitable for Mazda Vehicles
Make & Model
Year
Front/Rear
Susp
Spline
ELocker Part #
Bearing Kit Part #
Comments
Terrain Tamer Differential Kit
BT-50 UN
2006-2011
FRONT
Independent
30
A11474
TTEL23
A11474-23TT
REAR
Live
32
A11471
TTEL22
A11471-22TT
BT-50 UP UP
2011-8/2018
FRONT
Independent
29
A11757
TTEL24
Bearing can be 2 different sizes. Check at install.
A11757-24TT
2011-Current
REAR
Live
32
A12608
TTEL28
Does not suit vehicles with OEM locking differential
A12608-28TT
BT-50 UR
9/2018 -
FRONT
Independent
29
A14408
TTEL24
Confirm build date suits UR facelift September 2018 onward
A14408-24TT
MITSUBISHI - Terrain Tamer Parts Suitable for Mitsubishi Vehicles