MB221725 Mitsubishi HOSE,RADIATOR,LWR, Price: 18.87$, Weight: 0.28kg
| Make | Number | Name | Availability | Weight, kg | Ship in, Days | Price |
|---|---|---|---|---|---|---|
Mitsubishi |
MB221725 |
HOSE,RADIATOR,LWR |
2 |
0.28 |
2-3 |
18.87$ |
Compatibility
| Frame | Market | Model | Model Year From | Model Year To | Modification | Diagram |
|---|---|---|---|---|---|---|
| L03,06# | Japan | L069P | 04.1986 | 03.1994 | 2500D/2WD/LONG(TRUCK)<87M-> | View |
| Market | Model Year From | Model Year To | Diagram |
|---|---|---|---|
| General (BRAZIL) | 06.1996 | 03.2001 | View |
| Frame | Market | Model | Model Year From | Model Year To | Modification | Diagram |
|---|---|---|---|---|---|---|
| L0/P0# | Europe (EUROPE) | L039P | 11.1986 | 10.2008 | 2500DIE/2WD(TRUCK)<87M-> | View |
| Frame | Market | Model | Model Year From | Model Year To | Modification | Diagram |
|---|---|---|---|---|---|---|
| L04,14# | Japan | L043G | 04.1982 | 12.1990 | 2300DIESEL/RR LEAF - DX(METAL-TOP VAN/2SEATER),4FM/T | View |
| Frame | Market | Model | Model Year From | Model Year To | Modification | Diagram |
|---|---|---|---|---|---|---|
| L04,14# | General (EXPORT) | L043G | 04.1982 | 06.1991 | 2300DIESEL/RR LEAF - METAL-TOP,5FM/T RHD | View |
| Market | Model Year From | Model Year To | Diagram |
|---|---|---|---|
| Japan | 03.1991 | 05.1997 | View |
Lower Radiator Coolant Hose (Engine to Radiator)
This coolant hose sits at the bottom side of the cooling system and links the radiator outlet to the engine’s water inlet. It is needed because it carries cooled antifreeze back into the engine so heat can be removed continuously. Without a healthy hose, the cooling circuit cannot stay sealed and pressurized .
How It Works
When the thermostat opens, coolant flows through the radiator to drop temperature, then this lower hose returns that coolant to the water pump area. The hose is reinforced rubber to handle suction, vibration, and heat cycles. Tight clamps and clean fittings keep leaks away and maintain stable coolant flow.
Symptoms of a Failing Hose
- Coolant dripping under the front end or wet hose surface
- Soft, swollen, cracked, or oil-soaked rubber
- Overheating in traffic, low coolant warning, sweet smell
- Hose collapse at higher RPM (flow restriction)
What Happens If It Breaks
A split or blown hose can dump coolant fast, causing sudden overheating and possible head gasket damage. Driving with a leaking lower hose risks warped cylinder head, seized engine, and breakdown. Replace at first signs and refill with the correct coolant mix ✅.