4715012440 Toyota VALVE ASSY, PROPORTIONING, Price: 214.00$, Weight: 0.074kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
4715012440 |
VALVE ASSY, PROPORTIONING |
7 |
0.074 |
|
214.00$ |
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Toyota |
VALVE ASSY, PROPORTIONING
|
12 |
0.085
|
2-3
|
178.33$
|
Compatibility
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| ZZE122 | ZZE122R-AHPDKQ | ATM,MTM: AUTOMATIC TRANSMISSION; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Grade: CONQUEST TYPE; Engine: (1ZZFE) 1800CC 16-VALVE DOHC EFI | 10.2001 - 02.2007 | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| CE120,NZE12#,ZZE12# | ZZE122R-AWMDK | ATM,MTM: MANUAL TRANSMISSION; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Body: WAGON; Grade: XLI TYPE; Engine: (1ZZFE) 1800CC 16-VALVE DOHC EFI; Destination: GENERAL COUNTRIES | 10.2001 - 09.2006 | View |
Understanding the Key Role of the Proportioning Valve
The proportioning valve in your vehicle's braking system is essential for maintaining proper brake balance. This component ensures that brake fluid is distributed correctly between the front and rear brakes, especially under heavy braking conditions. By doing so, it prevents the rear wheels from locking up, which can lead to skidding and loss of control.
Functionality of the Valve
The valve works by limiting the pressure to the rear brakes when the brake pedal is applied. This is crucial because the weight transfer during braking typically increases the risk of the rear wheels locking before the front wheels. The valve adjusts the pressure accordingly, ensuring a balanced and safe stop.
Consequences of a Faulty Proportioning Valve
If the valve malfunctions, you may experience uneven brake pressure, leading to instability during braking. Common signs include a feeling of the vehicle pulling to one side or the rear wheels locking up prematurely. This imbalance significantly affects vehicle control, particularly in emergency situations, and can increase stopping distances, posing a safety risk on the road.
- Corolla 5D
- Corolla/Altis Sed/Wg