4791035231 Toyota VALVE ASSY, LOAD SENSING PROPORTIONING, Price: 131.32$, Weight: 0.696kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
4791035231 |
VALVE ASSY, LOAD SENSING PROPORTIONING |
0 |
0.696 |
|
131.32$ |
| Not Available | ||||||
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Toyota |
VALVE ASSY, LOAD SENSING PROPORTIONING
|
5 |
0.8
|
2-3
|
128.07$
|
Compatibility
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| RN8#,90,12#,VZN85,9#,VZN120 | VZN90L-CRSDEK | ATM,MTM: AUTOMATIC TRANSMISSION; Building Condition: COMPLETELY BUILT UNIT; Cab: EXTRA CAB; Rear Tire: SINGLE TIRE; Grade: DLX TYPE; Fuel Induction: ELECTRIC FUEL INJECTION SYSTEM; Deck: TRUCK(STANDARD DECK 1-SIDE OPEN); Gear Shift Type: ATM, 4-SPEED COLUMN SHIFT; Engine: (3VZE) 3000CC EFI; Loading Capacity: 0.5TONS; Destination: CANADA | 08.1988 - 01.1995 | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| KZN130,LN8#,10#,112,13#,VZN130,YN8#,10#,130 | YN85-TRQSS | ATM,MTM: MANUAL TRANSMISSION; Building Condition: COMPLETELY BUILT UNIT; Deck,cab: LOW DECK,PICKUP(STANDARD DECK 1-SIDE OPEN); Body: REGULAR CAB; Grade: SUPER DELUXE; Fuel Induction: CARBURETOR SYSTEM(GASOLINE); Gear Shift Type: MTM, 5-SPEED COLUMN SHIFT; Engine: (2Y) 1800CC | 09.1988 - 08.1994 | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| LN200,RN8#,90,125,RZN200,YN8#,9#,LN8#,90 | YN85R-TRMRSQ3 | ATM,MTM: MANUAL TRANSMISSION; Building Condition: INCOMPLETE VEHICLES; Deck,cab: REGULAR CAB; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Grade: STANDARD TYPE; Fuel Induction: CARBURETOR SYSTEM; Gear Shift Type: MTM, 5-SPEED FLOOR SHIFT; Engine: (2Y) 1800CC; Destination: AUSTRALIA | 08.1992 - 08.1997 | View |
Load-Sensing Brake Proportioning Valve Assembly ??️
This brake hydraulic valve is needed to keep rear brake pressure correct when the vehicle load changes. When passengers or cargo make the rear heavier, the suspension position shifts and the valve adjusts the brake fluid pressure sent to the rear wheels. This helps maintain stable stopping, reduces rear-wheel lockup, and improves control during emergency braking.
How it works ⚙️
The valve reads ride height (via linkage/suspension movement) and “proportions” hydraulic pressure. Light load = less rear pressure to prevent skids. Heavy load = more rear pressure to shorten stopping distance and balance braking front-to-rear.
If the valve is worn or stuck ❗
- Rear brakes can lock early on wet roads
- Longer stopping distance when the car is loaded
- Uneven brake feel, pulling, or unstable braking
- Possible brake fluid seepage and soft pedal
Compatible Models ✅
- Carnival 24 (2024-)