2256917140 Toyota SCREW, OVERFLOW, Price: 7.34$, Weight: 0.036kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Toyota |
2256917140 |
SCREW, OVERFLOW |
0 |
0.036 |
7-10 |
7.34$ |
| Not Available | ||||||
Originals
Compatibility
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| BB60,BZB60,70,GDB##,HZB60,70,TRB60,70,XZB60,70,80 | HZB70R-ZGMSS | ATM,MTM: MANUAL TRANSMISSION; Seating Capacity: 30-SEATER; Building Condition: COMPLETELY BUILT UNIT; Roof: HIGH-ROOF; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Grade: STANDARD TYPE; Fuel Induction: DIESEL; Gear Shift Type: MTM, 5-SPEED FLOOR SHIFT; Engine: (1HZ) 4200CC DIESEL; Destination: GENERAL COUNTRIES | 01.2017 - ... | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| FZJ7#,GDJ7#,GDJL7#,GRJ7#,HZJ7#,VDJ7#,VDJL7# | HZJ79R-TJMRS | ATM,MTM: MANUAL TRANSMISSION; Building Condition: COMPLETELY BUILT UNIT; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Body: PICKUP; Grade: STANDARD TYPE; Fuel Induction: DIESEL; Gear Shift Type: MTM, 5-SPEED FLOOR SHIFT; Engine: (1HZ) 4200CC DIESEL; Destination: GENERAL COUNTRIES | 01.2007 - ... | View |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| FZJ10#,HDJ100,HZJ105,UZJ100 | HZJ105R-GNPNSQ | ATM,MTM: AUTOMATIC TRANSMISSION; Driver's Position: RIGHT-HAND DRIVE VEHICLES; Grade: GX TYPE; Fuel Induction: DIESEL 2 VALVE; Gear Shift Type: ATM, 4-SPEED FLOOR SHIFT; Engine: (1HZ) 4200CC DIESEL; Destination: AUSTRALIA | 01.1998 - 08.2002 | 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 |
| Description | Model | Options | Prod Period | Diagram |
|---|---|---|---|---|
| FJ80,FZJ80,HDJ81,HZJ81 | HZJ81V-RNPNS | ATM,MTM: AUTOMATIC TRANSMISSION,4-SPEED FLOOR SHIFT; Grade: GX,GX LIMITED TYPE; Fuel Induction: DIESEL; Engine: (1HZ) 4200CC DIESEL | 01.1990 - 05.1993 | View |
Engine Cooling Overflow Screw 🔧
This small screw is used on the coolant overflow/bleed area to keep the cooling circuit sealed and correctly managed. It helps maintain stable pressure and guides excess coolant/air through the proper overflow path when the engine heats up. A tight seal here prevents slow coolant loss and reduces the risk of air pockets that can cause hot spots in the cylinder head.
Why this part is needed ✅
The cooling system works best when it stays sealed. This screw locks the overflow point so coolant moves only where it should. During heat cycles, it supports correct expansion and recovery from the reservoir, helping the radiator and hoses stay balanced.
How it works ⚙️
It threads into its port and clamps a sealing surface. With the correct torque, it holds pressure and keeps the overflow channel controlled, allowing the system to purge correctly without leaking.
If it’s broken or missing 🚨
You may see coolant seepage, crusty residue, low coolant level, and frequent top-ups. Air can enter, causing overheating, weak cabin heat, and possible damage to the radiator cap, hoses, or head gasket if ignored.
Compatible Models
- Coaster
- Land Cruiser
- Land Cruiser 100
- Land Cruiser S/T,H/T
- Land Cruiser Van