1640517010 Toyota CAP SUB-ASSY, RESERVE TANK, Price: 20.03$, Weight: 0.073kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
1640517010 |
CAP SUB-ASSY, RESERVE TANK |
0 |
0.073 |
7-10 |
20.03$ |
| Not Available | ||||||
Originals
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Toyota |
CAP SUB-ASSY, RESERVE TANK
|
0 |
0.084
|
-
|
21.61$
|
Not Available |
Substitutions
| Make | Number | Name | Availability | Weight, kg | Processing, days | Price | |
|---|---|---|---|---|---|---|---|
| Toyota |
1640561010
|
CAP SUB-ASSY, RESERVE TANK
|
0 |
0.085
|
-
|
21.34$
|
Not Available |
Compatibility
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| FJ,FZJ,HDJ,HJ,HZJ,KZJ,LJ,PZJ,RJ7# | PZJ75RV-KR | ATM,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 |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| FJ75,LJ7#,HZJ7#,PZJ7#,KZJ7# | PZJ77V-MRS | ATM,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 DIESEL | 04.1990 - 01.1994 | View |
Coolant Reserve Tank Cap Assembly for Toyota 4x4 SUVs 🔧
This cap is a small part with a big job. It seals the overflow bottle, keeps the cooling system pressurized, and controls coolant movement between radiator and reservoir. With the right pressure, your Toyota Land Cruiser runs cooler, resists boiling, and avoids air pockets. It also blocks dust and moisture so the system stays clean and efficient. 🛡️
Why this part is needed 🌡️
Proper pressure raises coolant boiling point and stabilizes engine temperature under load, towing, or off-road. A healthy cap prevents leaks, maintains fluid level, and protects gaskets, hoses, and the water pump.
How it works 💡
The spring-loaded pressure valve vents excess pressure to the reservoir during heat expansion. As the engine cools, the vacuum valve draws coolant back, keeping the system full. The rubber gasket seals the tank neck for a leak-free cycle.
What happens if it’s broken ⚠️
Overheating, coolant loss, collapsed hoses after shutdown, weak cabin heat, frequent top-ups, and even head gasket stress can follow. You may notice a sweet smell, wet stains near the bottle, or bubbling in the tank.
Compatibility
- Land Cruiser
- Land Cruiser S/T
- Land Cruiser H/T