OE Quality
60-Day Returns

Febi 45817 Radiator Coolant Hose - Upper
Reliable Radiator Coolant Hose for BMW 5 Series
The febi 45817 radiator coolant hose is engineered to meet the cooling system demands of select BMW 5 Series models. Designed specifically for coolant flow from the radiator to the water pump, this hose ensures efficient engine temperature regulation.
- Constructed from durable EPDM material for heat and chemical resistance
- Length of 215 mm tailored for precise fitment
- Designed for coolant hose/pipe direction from radiator to water pump
- Compatible with BMW 525i, 525xi, 528i, 528i xDrive, 528xi, 530i, and 530xi models
- Part number 45817 for accurate identification and replacement
About the febi Brand Line
The febi brand line specializes in high-quality automotive replacement parts, focusing on durability and exact fitment. This radiator coolant hose from febi is manufactured to meet OEM specifications, providing a reliable solution for maintaining the cooling system integrity in BMW vehicles.
Product Details and Specifications
This radiator coolant hose is made from EPDM (ethylene propylene diene monomer) rubber, known for its excellent resistance to heat, ozone, and coolant chemicals. With a length of 215 mm, it is designed to connect the radiator to the water pump, ensuring proper coolant circulation. The hose's construction supports the specific coolant flow direction required by BMW 5 Series engines, contributing to optimal engine temperature control and preventing overheating.
Applications and Common Issues Addressed
- Replacement for cracked or leaking radiator coolant hoses
- Prevents coolant loss and engine overheating
- Restores proper coolant flow from radiator to water pump
- Addresses hose degradation due to heat and chemical exposure
- Ensures secure and leak-free connections in the cooling system
Installation Notes and Tips
Ensure the engine is cool before removing the old hose to avoid burns. Verify the hose orientation matches the coolant flow direction from radiator to water pump. Inspect hose clamps and replace if necessary to maintain a secure seal. Confirm the 215 mm length fits the specific BMW model application to avoid installation issues.
Quality Assurance and Warranty
The febi 45817 radiator coolant hose is manufactured to meet stringent quality standards, ensuring durability and performance. While specific warranty details are not provided, febi parts typically adhere to OEM quality requirements, offering reliable service life when installed correctly.
| Brand | Febi |
| Part Number | 45817 |
| Position | febi, Upper |
| Material | Epdm |
| Coolant Hose / Pipe Direction | From radiator to water pump |
| Length (mm) | 215.0 |
| Material | Epdm |
This part fits 16 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2010 | BMW | 528i | Upper | Material: EPDM (ethylene propylene diene Monomer (M-class) rubber) / Plastic; febi |
| 2010 | BMW | 528i xDrive | Upper | Material: EPDM (ethylene propylene diene Monomer (M-class) rubber) / Plastic; febi |
| 2009 | BMW | 528i | Upper | Material: EPDM (ethylene propylene diene Monomer (M-class) rubber) / Plastic; febi |
| 2009 | BMW | 528i xDrive | Upper | Material: EPDM (ethylene propylene diene Monomer (M-class) rubber) / Plastic; febi |
| 2008 | BMW | 528i | Upper | Material: EPDM (ethylene propylene diene Monomer (M-class) rubber) / Plastic; febi |
| 2008 | BMW | 528xi | Upper | Material: EPDM (ethylene propylene diene Monomer (M-class) rubber) / Plastic; febi |
| 2007 | BMW | 525i | N/A | Length 1 (mm): 215; Material: EPDM (ethylene propylene diene Monomer (M-class) rubber) / Plastic |
| 2007 | BMW | 525xi | Upper | Material: EPDM (ethylene propylene diene Monomer (M-class) rubber) / Plastic; febi |
| 2007 | BMW | 530i | N/A | Length 1 (mm): 215; Material: EPDM (ethylene propylene diene Monomer (M-class) rubber) / Plastic |
| 2007 | BMW | 530xi | Upper | Material: EPDM (ethylene propylene diene Monomer (M-class) rubber) / Plastic; febi |
| 2006 | BMW | 525i | N/A | Length 1 (mm): 215; Material: EPDM (ethylene propylene diene Monomer (M-class) rubber) / Plastic |
| 2006 | BMW | 525xi | Upper | Material: EPDM (ethylene propylene diene Monomer (M-class) rubber) / Plastic; febi |
| 2006 | BMW | 530i | N/A | Length 1 (mm): 215; Material: EPDM (ethylene propylene diene Monomer (M-class) rubber) / Plastic |
| 2006 | BMW | 530xi | Upper | Material: EPDM (ethylene propylene diene Monomer (M-class) rubber) / Plastic; febi |
| 2005 | BMW | 525i | N/A | Length 1 (mm): 215; Material: EPDM (ethylene propylene diene Monomer (M-class) rubber) / Plastic |
| 2004 | BMW | 525i | N/A | Length 1 (mm): 215; Material: EPDM (ethylene propylene diene Monomer (M-class) rubber) / Plastic |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.