OUTLINE
An SD20C type front differential is used on the 4WD models.
A BD20D type rear differential is used.
A rear differential lock actuator is used on the models with rear differential lock system. In the unlikely event that one of the rear wheels loses grip on a surface on which it is difficult to transmit drive torque (such as sand), the rear differential lock can connect the left and right rear wheels, thus ensuring the drive torque of the other wheel and assisting in freeing the vehicle in emergency situations.
The rear differential lock ECU operates the differential lock shift actuator. This causes the rear differential lock system to switch the rear differential between free and lock in accordance with the operation of the rear differential lock switch.
SPECIFICATION
Front Differential (4WD Models)
| Engine Type | 1GR-FE | |
|---|---|---|
| Transmission Type | A750F | R150F |
| Differential Gear Ratio | 3.583 | ← |
| Ring Gear Size | 205.0 mm (8.07 in.) | ← |
| Drive Pinion No. of Gear Teeth | 12 | ← |
| Ring Gear No. of Gear Teeth | 43 | ← |
| No. of Differential Pinion | 2 | ← |
| Oil Capacity | 1.5 Liters (1.5 US qts, 1.3 Imp. qts) | ← |
| Oil Viscosity | SAE 85W-90 | ← |
| Oil Grade | API GL-5 | ← |
| Weight (Reference)* | 34.6 kg (76.3 lb) | ← |
Tech Tips
*: The figure shown is the weight of the part without fluid.
| Engine Type | 2TR-FE | |
|---|---|---|
| Transmission Type | A343F | R150F |
| Differential Gear Ratio | 4.555 | 4.100 4.555*2 |
| Ring Gear Size | 205.0 mm (8.07 in.) | ← |
| Drive Pinion No. of Gear Teeth | 9 | 10 9*2 |
| Ring Gear No. of Gear Teeth | 41 | ← |
| No. of Differential Pinion | 2 | ← |
| Oil Capacity | 1.5 Liters (1.5 US qts, 1.3 Imp. qts) | ← |
| Oil Viscosity | SAE 85W-90 | ← |
| Oil Grade | API GL-5 | ← |
| Weight (Reference)*1 | 34.6 kg (76.3 lb) | ← |
Tech Tips
*1: The figure shown is the weight of the part without fluid.
*2: Destination package for Colombia
Rear Differential
| Engine Type | 1GR-FE | |
|---|---|---|
| Transmission Type | A750F | R150F |
| Drive Type | 4WD | 4WD |
| Differential Gear Ratio | 3.583 | ← |
| Ring Gear Size | 205.0 mm (8.07 in.) | ← |
| Drive Pinion No. of Gear Teeth | 12 | ← |
| Ring Gear No. of Gear Teeth | 43 | ← |
| No. of Differential Pinion | 2*2 4*3 |
← |
| Oil Capacity | 3.4 Liters (3.5 US qts, 3.0 Imp. qts)*2 2.9 Liters (3.1 US qts, 2.6 Imp. qts)*3 |
← |
| Oil Viscosity | SAE 85W-90 | ← |
| Oil Grade | API GL-5 | ← |
| Weight (Reference)*1 | 25.7 kg (56.7 lb)*2 29.6 kg (65.3 lb)*3 |
← |
Tech Tips
*1: The figure shown is the weight of the part without fluid.
*2: Models without rear differential lock system
*3: Models with rear differential lock system
| Engine Type | 2TR-FE | |
|---|---|---|
| Transmission Type | A343E | A343F |
| Drive Type | 2WD PreRunner | 4WD |
| Differential Gear Ratio | 4.555 | ← |
| Ring Gear Size | 205.0 mm (8.07 in.) | ← |
| Drive Pinion No. of Gear Teeth | 9 | ← |
| Ring Gear No. of Gear Teeth | 41 | ← |
| No. of Differential Pinion | 2*2 4*3 |
← |
| Oil Capacity | 3.4 Liters (3.5 US qts, 3.0 Imp. qts)*2 2.9 Liters (3.1 US qts, 2.6 Imp. qts)*3 |
← |
| Oil Viscosity | SAE 85W-90 | ← |
| Oil Grade | API GL-5 | ← |
| Weight (Reference)*1 | 25.7 kg (56.7 lb)*2 29.6 kg (65.3 lb)*3 |
← |
Tech Tips
*1: The figure shown is the weight of the part without fluid.
*2: Models without rear differential lock system
*3: Models with rear differential lock system
| Engine Type | 2TR-FE | |
|---|---|---|
| Transmission Type | R150 | R150F |
| Drive Type | 2WD PreRunner | 4WD |
| Differential Gear Ratio | 4.100 4.555*2 |
← |
| Ring Gear Size | 205.0 mm (8.07 in.) | ← |
| Drive Pinion No. of Gear Teeth | 10 9*2 |
← |
| Ring Gear No. of Gear Teeth | 41 | ← |
| No. of Differential Pinion | 2 | 2*3 4*4 |
| Oil Capacity | 3.4 Liters (3.5 US qts, 3.0 Imp. qts) | 3.4 Liters (3.5 US qts, 3.0 Imp. qts)*3 2.9 Liters (3.1 US qts, 2.6 Imp. qts)*4 |
| Oil Viscosity | SAE 85W-90 | ← |
| Oil Grade | API GL-5 | ← |
| Weight (Reference)*1 | 25.7 kg (56.7 lb) | 25.7 kg (56.7 lb)*3 29.6 kg (65.3 lb)*4 |
Tech Tips
*1: The figure shown is the weight of the part without fluid.
*2: Destination package for Colombia
*3: Models without rear differential lock system
*4: Models with rear differential lock system