Toyota U transmission


's U family is a family of automatic FWD/RWD/4WD transmissions found in later vehicle models.

U1xx

U140E

Applications:
1st2nd3rd4thReverseFinal
3.9382.1941.4111.0193.1413.480

U140F

Applications:
1st2nd3rd4thReverseFinal
3.9382.1941.4111.0193.1413.080

U142E

5 Speed Automatic Transaxle
Gear ratios for this transmission.
1st2nd3rd4th5thReverseFinal
3.9382.1941.4110.9730.7033.1413.478

Applications:
5 Speed Automatic Transaxle
Gear ratios for this transmission.
1st2nd3rd4th5thReverseFinal
4.2352.3601.5171.0470.7563.378Varies

Applications:
U151E Final Drive Ratios

U151F

5 Speed Automatic Transaxle
Application:

U240E

4 Speed Automatic Transaxle
Gear ratios for this transmission.
1st2nd3rd4thReverseFinal
3.9432.1971.4131.0203.1453.120

Applications:
Gear ratios for this transmission.
1st2nd3rd4thReverseFinal
3.9432.1971.4131.0203.1452.740

Applications:
Pervia

U250E

The U250E is a 5-speed version of the U241E.
Gear ratios for this transmission.
1st2nd3rd4th5thReverseFinal
3.9432.1971.4130.9750.7033.1453.391

Applications:

U340E

4 Speed Automatic Transaxle
Gear ratios for this transmission.
1st2nd3rd4thReverseFinal
2.8471.5521.0000.7002.3433.924

Application:
Gear ratios for this transmission.
1st2nd3rd4thReverseFinal
2.8471.5521.0000.7002.3434.237

Application:
Application:
Production of the U660E and U660F commenced in January 2006, Toyota's first 6-speed automatic transaxles for front-wheel-drive vehicles; Transaxles feature a compact gear train that achieves six speeds using a single axis to produce a high torque of 400 Nm, and are as low cost, compact, and light as 4-speed automatic transaxles The transaxle is a Lepelletier design which uses a simple gear set to drive a Ravigneaux planetary gear set.

U660E

6 Speed Automatic Transverse New 6 speed version of the U151E and F
Application:
1st2nd3rd4th5th6thReverseFinal
3.3001.9001.4211.0000.7130.6094.148VARIES

u660e Final Drive Ratios
Avalon
08-12
Avalon
13-15
Blade
07-12
Camry
08-11
Camry
12-15
Highlander
14-15
Sienna
11-15
Venza
09-15
Zio
07-13
Lotus
Evora
3.6853.2383.6853.6853.4584.1543.9354.3983.6853.685

U660F

Application:
6 Speed Automatic Communicates with engine to calculate torque with Reduced-friction clutch and thrust bearings
Multi-Mode Automatic Transmission,Electronically Controlled Transmission with intelligence
1st2nd3rd4th5th6thReverseFinal FWDFinal AWD
3.3001.9001.4201.0000.7130.6084.1483.8884.117

U7xx

U760E

6 Speed Automatic Transaxle New 6 speed version of the U250E
Application:
Application:
Application:

U880F

8 Speed Automatic Transaxle
Application:
8 Speed Automatic Transaxle
Application:
Production of the UA80E and UA80F commenced in August 2016. This transaxle features a compact gear train that achieves eight speeds using a single axis allowing for input torque up to 430Nm. It is a more compact and optimized version of the U880 automatic transmission structure with additional features for improved performance and efficiency. The marketing name for the transmission is the "Direct Shift – 8AT 8-speed automatic transmission" Unlike the U880 transmission, which was developed for Toyota by Aisin AW, the UA80 was developed in a joint venture between Toyota and Aisin AW. Due to global application, development was done in a global fashion involving engineering resources in both Japan and the US.

UA80E

8 Speed Direct Shift Automatic Transverse for High Torque applications
Application:
1st2nd3rd4th5th6th7th8thReverseFinal
5.5193.1842.0501.4921.2351.0000.8010.6634.221VARIES

UA80F

Application:

P311

CVT Automatic Transaxle
Application: