3340369325 Toyota GEAR SUB-ASSY, SPEEDOMETER DRIVEN (ATM), Price: 18.29$, Weight: 0.036kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
3340369325 |
GEAR SUB-ASSY, SPEEDOMETER DRIVEN (ATM) |
0 |
0.036 |
7-10 |
18.29$ |
| Not Available | ||||||
Originals
Compatibility
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| FJ,FZJ,HDJ,HJ,HZJ,KZJ,LJ,PZJ,RJ7# | FZJ79R-TJMRK | ATM,MTM: MANUAL TRANSMISSION; Building Condition: COMPLETELY BUILT UNIT; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Body: PICKUP; Grade: STANDARD TYPE; Fuel Induction: ELECTRIC FUEL INJECTION SYSTEM; Gear Shift Type: MTM, 5-SPEED FLOOR SHIFT; Engine: (1FZFE) 4500CC EFI; Destination: FOR GENERAL COUNTRIES(EXCEPT FOR GCC,ARL,SA) | 08.1999 - 01.2007 | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| FZJ10#,HDJ100,HZJ105,UZJ100 | UZJ100R-GNMNKQ | ATM,MTM: MANUAL TRANSMISSION; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Grade: GX TYPE; Fuel Induction: ELECTRIC FUEL INJECTION SYSTEM; Gear Shift Type: MTM, 5-SPEED FLOOR SHIFT; Engine: (2UZFE) 4700CC 32-VALVE DOHC EFI; Destination: AUSTRALIA | 08.2002 - 05.2006 | View |
Speedometer Driven Gear for A/T SUVs ⚙️
This precision gear transfers output speed from the automatic transmission to the vehicle speed sensor and instrument cluster. It keeps your speedometer and odometer accurate, and helps the transmission shift smoothly. Built with a calibrated tooth profile and a sealed shaft, it resists heat, ATF, and the heavy loads common in 4x4 use. Perfect when the original unit is worn, noisy, or leaking.
Why you need it
Modern drivetrains depend on true road-speed data. This gear delivers that data so the ECU can manage shift timing, cruise control, ABS/VSC logic, and traction systems. Accurate gearing prevents fines from wrong speed readings and protects the transmission.
How it works
The driven gear meshes with the transmission output shaft. As the shaft turns, the gear spins the speed sensor rotor, which converts rotation into electrical pulses for the dash and ECU. Correct tooth count sets the ratio; an O-ring seals the housing to prevent ATF leaks.
What happens if it’s broken ⚠️
- Dead or erratic speedometer/odometer
- Harsh, late, or early A/T shifts
- Cruise control inoperative
- ABS/VSC lights, possible limp mode
- ATF seepage at sensor/gear housing
- Whine or grinding from tail housing
Install notes
Match tooth count/color code, lightly oil the new O-ring, seat the gear fully, torque the retainer, then confirm VSS data with a scan tool and road-test.
Compatibility ✅
- Land Cruiser
- Land Cruiser 100