DIFFERENTIAL

Air Locker for FORD

PRODUCT : Air Locker- Air Operated Locking Differential for Chrysler Jeep


DETAILS : 

TRE air locker differential developed by MARXXON mainly for hard off road driving condition, for off road competition. The TRE Air Locker System is a pneumatic locking differential that uses a dash mounted electric switch to activate a vacuum diaphragm which engages the locker. The TRE Air Locker uses a small charge of air from an on board air compressor that in turn activates the locker. When activated, both axle shafts are locked together into the equivalent of a spool providing 100% equal traction to both wheels of that axle with no differential of speed between the wheels of that axle.

Welcome Distributor and Dealer contact us for details.


MARXXON-TRE Air Locker Features

  • Provides 100% traction on demand without affecting on road drivability or driveline wear

  • Vastly improved traction means less reliance on momentum, which reduces vehicle likelihood damage & environmental impact

  • Easy, convenient operation allows the user to concentrate on the terrain without leaving the comfort & safety of the driver’s seat

  • Ultra durable and extremely strong - only the highest quality materials used in construction

  • Incredibly simple yet effective design that employs minimal moving parts, thereby ensuring maximum reliability

  • Thoroughly tested and proven design – trusted and used in over 80 countries around the world

  • Front and rear Air Lockers available for most makes and models 4WD & 2WD applications

  • Easy installation and maintenance – no special tools, skills or additives required

Vehicle/Model

Axle Loc'n

Year

Description

Shaft

Shaft

Ratio

TRE

 

 

 

 

Diameter

Spline

 

Part No.

Maverick

Front

All

H233B

32.0 (1.26")

31

All

RD136

(Nissan Patrol GQ)

Rear

All

H233B

 

33

All

RD135

F100/150 Pickup,

Front3

1997 on

Ford 8.8" dia. RG, IFS

30.5 (1.20")

28

All

NA

E100/150 Van (2WD),

 

2010 on

Ford 8.8" dia. RG, IFS (incl. Raptor)

33.5 (1.32")

31

All

NA

Bronco

 

1983-96

Dana 44, C-clip

33.3 (1.31")

30

3.92 & UP

RD116

 

 

 

 

 

 

3.73 & DN

RD117

 

 

To 1982

Dana 44

33.3 (1.31")

30

3.92 & UP

RD116

 

 

 

 

 

 

3.73 & DN

RD117

 

Rear

1976-86

Ford 9" dia. RG

33.5 (1.32")

31

All

RD119

 

 

1977-79

Dana 44

33.3 (1.31")

30

3.92 & UP

RD116

 

 

 

 

 

 

3.73 & DN

RD117

 

 

To 1979

Ford 9" dia. RG, 28 spline

30.5 (1.20")

28

All

NA

 

 

1997 on

Ford 9.75" dia. RG, C-clip

34.8 (1.37")

34

All

NA

 

 

1983 on

Ford 8.8" dia. RG

33.5 (1.32")

31

All

NA

F250 Pickup,

Front3

1997-98

Ford 8.8" dia. RG, 3750lb

33.5 (1.32")

31

All

NA

E250 Van (2WD)

 

 

 

30.5 (1.20")

28

All

NA

 

 

1983-96

Dana 44, C-clip

33.3 (1.31")

30

3.92 & UP

RD116

 

 

 

 

 

 

3.73 & DN

RD117

 

 

To 1983

Dana 44

33.3 (1.31")

30

3.92 & UP

RD116

 

 

 

 

 

 

3.73 & DN

RD117

 

 

1980-06

Dana 50,IFS w/ HD suspension option

33.3 (1.31")

30

All

NA

 

 

1999-02

Dana 50,live axle

33.3 (1.31")

30

All

NA

 

 

2000-05

Dana 50,live axle

33.3 (1.31")

30

All

NA

 

 

2000 on

Dana 60, full floating

38.1 (1.50")

35

4.56 & UP

RD166

 

 

 

 

 

 

4.10 & DN

RD167

 

Rear

1985 on

Ford 10.25"/10.5" dia. RG,6250lb,full floating

38.1 (1.50")

35

All

NA

 

 

1975-84

Dana 60, full floating

33.3 (1.31")

30

4.56 & UP

RD162

 

 

 

 

 

 

4.10 & DN

RD163

 

 

1995-96

Dana 60, full floating

38.1 (1.50")

35

4.56 & UP

RD166

 

 

 

 

 

 

4.10 & DN

RD167

 

 

2002 on

Dana 70, full floating

35.8 (1.41")

32

4.56 & UP

NA

 

 

 

 

 

 

4.10 & DN

NA

 

 

1981 on

Dana 60, semi floating (C-clip)

38.1 (1.50")

35

4.56 & UP

RD168

 

 

 

 

 

 

4.10 & DN

RD169

F350 Pickup,

Front

1980-04

Dana 50

33.3 (1.31")

30

All

NA

E350 Van (2WD)

 

1997-00

Non-HD option

33.3 (1.31")

30

All

NA

 

 

1986 on

Dana 60

38.1 (1.50")

35

All

RD167

 

 

 

 

38.1 (1.50")

35

4.56 & UP

RD166

 

Rear

1985 on

Ford 10.25" dia. RG, 6250lb, full floating

38.1 (1.50")

35

All

NA

 

 

2000-01

Dana 60 (dual rear wheel axle models)

38.1 (1.50")

35

4.56 & UP

RD166

 

 

 

 

 

 

4.10 & DN

RD167

 

 

1988 on

Dana 60, full floating

38.1 (1.50")

35

4.56 & UP

RD166

 

 

 

 

 

 

4.10 & DN

RD167

 

 

1975-85

Dana 70HD,10.5" dia. RG

38.1 (1.50")

35

4.56 & UP

NA

 

 

 

 

 

 

4.10 & DN

NA

 

 

1975-85

Dana 70U

38.1 (1.50")

35

4.57 & UP

NA

 

 

 

 

 

 

4.10 & DN

NA

 

 

1973-79

Dana 60, full floating

33.3 (1.31")

30

4.56 & UP

RD162

 

 

 

 

 

 

4.10 & DN

RD163

Explorer, Ranger (US),

Front

1990-97

Dana 35 (V6 only)

29.5 (1.16")

27

2.73-3.31

RD103

Aerostar (2WD)

 

 

 

 

 

3.54 & UP

RD102

 

 

1998 on

Dana 35 (non-standard)

 

 

 

NA

 

Rear

1990 on

Ford 8.8" dia. RG, C-clip

30.5 (1.20")

28

All

NA

 

 

 

 

33.5 (1.32")

31

All

NA

Courier, Ranger (Thai)

Front

To 2006

All

 

 

All

NA

 

 

2006-12

IFS, 30 spline

30.8 (1.21")

30

All

NA

 

 

2012 on

IFS, 29 spline, clamshell type

31.5 (1.24")

29

All

NA

 

Rear

To 2006

4 cylinder, Dana banjo type

30.8 (1.21")

30

All

RD123

 

 

 

6 cylinder, salisbury type

32.8 (1.29")

30

All

NA

 

 

2006-11

Dana 44,32 spline

35.8 (1.41")

32

All

NA

 

 

2012 on

All models (incl. OE locker equipped)9

34.6 (1.36")

32

All

NA

Expedition

Front

1997 on

Ford 8.8" dia. RG, C-clip

30.5 (1.20")

28

All

NA

 

Rear

1997 on

Ford 9.75" dia. RG

34.8 (1.37")

34

All

NA

F450/550 Pickup,

Front

1997 on

Dana 60

38.1 (1.50")

35

4.56 & UP

RD166

Super Duty Van (2WD),

 

 

 

 

 

4.10 & DN

RD167

E/F350 Dually

Rear

1996 on

Dana 80

40.6 (1.60")

37

All

NA

 

 

1988 on

Dana 80

38.1 (1.50")

35

All

NA