Toyota R transmission


Toyota Motor Corporation's R family is a family of 5-speed RWD/4WD transmissions built by Aisin. They share much in common with the Aisin AR transmission

R150

A 2WD transmission found in Toyota Tacoma/Hilux 1996+, Toyota Prado. It came with two input shaft lengths pre- 1996 and 1996 and up.
  • in Australia 160mm input shaft R150 came in 2TR-FE, 3RZ & 5VZ 2WD Hilux. The longer 190mm input shaft version only came in V6 2WD Hilux.
Ratios:
  • First Gear: 3.830:1
  • Second Gear: 2.062:1
  • Third Gear: 1.436:1
  • Fourth Gear: 1.00:1
  • Fifth Gear: 0.838:1
  • Reverse Gear 4.22:1

R150F

A 4WD manual transmission found in many Toyota trucks. Land Cruiser II, Land Cruiser Prado Toyota 4runner and Hilux Surf 2L-T series and 1KZ series Turbo Diesel, V6 3VZE and 5VZ-FE
T100:

1995-1998 5VZ-FE 4WD 5MT Transfer case - VF1A
Tacoma/Hilux:

1988–1995.5 3VZ-E 4WD
1995.5-2004 5VZ-FE 4WD N160/N170/N190
4Runner/Hilux Surf:

1988–1995.5 3VZ-E 4WD
1995.5-2000 5VZ-FE 4WD N180
Ratios:
  • First Gear: 3.830:1
  • Second Gear: 2.062:1
  • Third Gear: 1.436:1
  • Fourth Gear: 1.00:1
  • Fifth Gear: 0.838:1
  • Reverse Gear 4.220:1

R151F

A 4WD transmission used in a wide range of Toyota 4x4s
Land Cruiser:

1986-1990 2LTE J70-J73

1991-1994 1PZ PZJ70

1990-2002 1HZ J70-J79

1998-2002 1HZ J100/J105
Hilux/Pickup/Tacoma:

1986/1987 22-RTE N90-N120

1997-2005 1KZTE N140-N170

2006-2015 1KD-FTV N15-N26
4Runner/Surf/Prado:

1990-1993 2LTE N130 4runner/Surf

1994-1995 1KZTE N130 4runner/Surf

1996-2002 1KZTE N180 Surf/J90 Prado

2002-2005 1KZTE N210 Surf/J120 Prado

2006-2009 1KDFTV N210 Surf/J120 Prado

2009-2015 1KDFTV J150 Prado
Ratios:
  • First Gear: 4.315:1
  • Second Gear: 2.330:1
  • Third Gear: 1.436:1
  • Fourth Gear: 1.00:1
  • Fifth Gear: 0.838:1
  • Reverse Gear 4.220:1

R154

  • 1987-2004
This is a 5-speed transmission found in the MKIII Supra Turbo, Toyota Crown, Toyota Chaser Tourer V, Toyota Mark II Tourer V, Toyota Cresta Tourer V, and Toyota Soarer.
There are 4 different shifter housing styles -
  • Sealed shifter
  • Tripod linkage style
  • Tripod linkage style
  • JZX110 sealed style shifter - this shifter position is slightly closer to the front of the car than tripod by 15mm.
  • ** R150 sealed shifter direct mount ***
Note: The US only received the R154 in the 1987-1992 Toyota Supra MA70 and is a sealed shifter style, all other examples were designated for other markets.
Ratios:
  • First Gear: 3.251:1
  • Second Gear: 1.955:1
  • Third Gear: 1.310:1
  • Fourth Gear: 1.00:1
  • Fifth Gear: 0.753:1
  • Reverse Gear: 3.180:1

R155

A 2WD transmission found in the 2005-2015 Toyota Tacoma.
  • First Gear: 3.95:1
  • Second Gear: 2.06:1
  • Third Gear: 1.44:1
  • Fourth Gear: 1.00:1
  • Fifth Gear: 0.81:1
  • Reverse Gear: 4.22:1

R155F

A 4WD transmission found in the 2005-2015 Toyota Tacoma.
  • First Gear: 3.95:1
  • Second Gear: 2.06:1
  • Third Gear: 1.44:1
  • Fourth Gear: 1.00:1
  • Fifth Gear: 0.81:1
  • Reverse Gear: 4.22:1

R156

A RWD transmission.
A variant exists for the Chilean market named "R156, CHILE SPEC " found in the 2012-2015 Toyota Hilux with 2KDFTV engine.
  • First Gear: 4.31:1
  • Second Gear: 2.33:1
  • Third Gear: 1.44:1
  • Fourth Gear: 1.00:1
  • Fifth Gear: 0.79:1
  • Reverse Gear: 4.22:1

R156F

A 4WD transmission found in the 2016-2017 Toyota Tacoma, an upgraded version of the R155F with triple-cone synchronizer added to first gear.
  • First Gear: 4.31:1
  • Second Gear: 2.33:1
  • Third Gear: 1.44:1
  • Fourth Gear: 1.00:1
  • Fifth Gear: 0.79:1
  • Reverse Gear: 4.22:1

R350

A 2WD transmission found in the 100 Series Turbo Diesel Toyota Hiace Super Custom. It has side mounted shifting levers for connection to linkages or cables.

R351

A 2WD transmission found in the 200 Series Toyota Hiace both Petrol and Diesel. This variant has a triple cone synchromesh on first and second gears. It has side mounted shifting levers for connection to linkages or cables.
  • First Gear: 4.313:1
  • Second Gear: 2.330:1
  • Third Gear: 1.436:1
  • Fourth Gear: 1.000:1
  • Fifth Gear: 0.838:1
  • Reverse Gear: 4.220:1

R452

A 2WD 5 speed transmission found in most light duty Toyota Dyna trucks, this transmission has a drum brake on the rear and steel housings.
These transmissions can be used to give a significantly lower first, and a slightly higher overdrive when fitted to an R151 4WD gearbox.
  • First Gear: 5.147:1
  • Second Gear: 2.74:1
  • Third Gear: 1.93:1
  • Fourth Gear: 1.00:1
  • Fifth Gear: 0.695:1
  • Reverse Gear: 5.04:1