4133160020 Toyota GEAR, FRONT AXLE DIFFERENTIAL SIDE, Price: 83.48$, Weight: 0.632kg


Make Number Name Availability Weight, kg Ship in, Days Price

Toyota

4133160020

GEAR, FRONT AXLE DIFFERENTIAL SIDE

7

0.632

2-3

83.48$

 

Substitutions

Make Number Name Availability Weight, kg Processing, days Price  
Toyota
4122152091 
GEAR, FRONT DIFFERENTIAL RING
3
2.839
2-3
172.57$
 

Compatibility

DescriptionModelOptionsProd PeriodDiagram
FJ,FZJ,HDJ,HJ,HZJ,KZJ,LJ,PZJ,RJ7#PZJ75RV-KRATM,MTM: MANUAL TRANSMISSION; Building Condition: COMPLETELY BUILT UNIT; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Body: HARDTOP(HARDTOP OR FRP TOP); Grade: STANDARD TYPE; Fuel Induction: DIESEL; Gear Shift Type: MTM, 4-SPEED FLOOR SHIFT; Engine: (1PZ) 3500CC DIESEL; Destination: FOR GENERAL COUNTRIES(EXCEPT FOR GCC,ARL,SA)01.1990 - 01.1994 View
DescriptionModelOptionsProd PeriodDiagram
FJ75,LJ7#,HZJ7#,PZJ7#,KZJ7#PZJ77V-MRSATM,MTM: MANUAL TRANSMISSION,5-SPEED FLOOR SHIFT; Body Shape: VEHICLE WITH A NUMBER STARTING FROM 4(MINITRUCK); Body: HARDTOP(VAN TYPE OR FPR TOP); Body: HARDTOP(VAN TYPE OR FRP TOP); Grade: STANDARD TYPE; Engine: (1PZ) 3500CC DIESEL04.1990 - 01.1994 View
DescriptionModelOptionsProd PeriodDiagram
BJ6#,FJ6#,HJ6#HJ61V-PMZXATM,MTM: AUTOMATIC TRANSMISSION; Building Condition: COMPLETELY BUILT UNIT; Roof: HIGH-ROOF; Body: STATION WAGON; Fuel Induction: TURBO DIESEL; Gear Shift Type: ATM, 4-SPEED FLOOR SHIFT; Engine: (12HT) 4000CC DIESEL TURBO08.1986 - 08.1987 View

Front Differential Side Gear (Front Axle)

This precision drivetrain gear sits inside the front axle differential and helps transfer engine torque to the left and right front wheels. It’s needed to let both wheels pull smoothly while still allowing a speed difference in turns .

How It Works

When power enters the differential, the internal gears mesh together to split torque between the axle shafts. This side gear engages with the axle spline and rotates with the shaft. During cornering, it works with the pinion (spider) gears to let one wheel rotate faster than the other without binding βš™οΈ.

Why Replacement Matters

A worn or damaged unit can cause poor gear mesh, backlash changes, and unstable power delivery. You may notice clicking or clunking on takeoff, vibration under load, or metal particles in the oil ️.

If It’s Broken

If the gear chips or strips, the axle may lose drive, the differential can lock or slip, and internal debris can destroy bearings and the ring & pinion. Continued driving risks a full front diff failure and expensive housing damage ❌.