OE Quality
60-Day Returns

Febi 46488 Radiator Coolant Hose
Overview of Febi Radiator Coolant Hose 46488
The febi radiator coolant hose 46488 is designed for reliable coolant flow from the engine to the thermostat in select BMW models. Constructed from durable rubber and plastic materials, this hose ensures consistent performance under varying engine temperatures.
- Material: High-quality rubber and plastic composite
- Length: 300 mm
- Width: 350 mm
- Coolant hose direction: From engine to thermostat
- Compatible with multiple BMW models including 128i, 130i, 323i, 325i, 325xi, 328i, 328i xDrive, 328xi, 330i, 330xi, X1, and Z4
Detailed Product Description
The febi 46488 radiator coolant hose is engineered to maintain optimal coolant circulation between the engine and thermostat, critical for regulating engine temperature. Made from a combination of rubber and plastic, this hose offers flexibility and resistance to heat and pressure typical in automotive cooling systems. Measuring 300 mm in length and 350 mm in width, it fits precisely within the cooling circuit of various BMW models, ensuring a secure and leak-free connection.
About the febi Brand Line
The febi brand line specializes in replacement automotive parts that meet OEM standards for fit and function. The febi radiator coolant hose 46488 is part of this line, reflecting the brand's focus on durable materials and precise engineering to support vehicle cooling system integrity.
Common Applications and Issues Addressed
- Replacement of worn or cracked radiator coolant hoses
- Prevention of coolant leaks that can cause engine overheating
- Restoration of proper coolant flow from engine to thermostat
- Addressing hose swelling or brittleness due to heat exposure
- Maintaining cooling system pressure and efficiency
Installation Notes and Tips
Ensure the engine is cool before removing the old hose to avoid burns. Inspect hose clamps and replace if necessary to secure the febi 46488 hose properly. Verify the hose orientation matches the coolant flow direction from engine to thermostat. After installation, check for leaks and proper coolant circulation during engine warm-up.
Quality Assurance and Warranty
Febi parts are manufactured to meet strict quality standards, ensuring reliable performance and durability. The febi radiator coolant hose 46488 undergoes rigorous testing to comply with OEM specifications. Warranty details are provided by febi and typically cover manufacturing defects under normal use conditions.
| Brand | Febi |
|---|---|
| Part Number | 46488 |
| Coolant Hose / Pipe Direction | from engine to thermostat |
| Length (mm) | 300.0 |
| Material | Plastic |
| Material | rubber |
| Material | rubber |
| Width (mm) | 350.0 |
This part fits 36 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2015 | BMW | X1 | N/A | Length 1 (mm): 300; Width 1 (mm): 350; Material: Plastic / rubber; from engine to thermostat |
| 2014 | BMW | X1 | N/A | Length 1 (mm): 300; Width 1 (mm): 350; Material: Plastic / rubber; from engine to thermostat |
| 2013 | BMW | 128i | Upper - Engine To Thermostat | Material: Plastic / rubber; febi |
| 2013 | BMW | 328i | Upper - Engine To Thermostat | Material: Plastic / rubber; febi |
| 2013 | BMW | 328i xDrive | Upper - Engine To Thermostat | Material: Plastic / rubber; febi |
| 2013 | BMW | X1 | N/A | Length 1 (mm): 300; Width 1 (mm): 350; Material: Plastic / rubber; from engine to thermostat |
| 2012 | BMW | 128i | Upper - Engine To Thermostat | Material: Plastic / rubber; febi |
| 2012 | BMW | 328i | Upper - Engine To Thermostat | Material: Plastic / rubber; febi |
| 2012 | BMW | 328i xDrive | Upper - Engine To Thermostat | Material: Plastic / rubber; febi |
| 2012 | BMW | X1 | N/A | Length 1 (mm): 300; Width 1 (mm): 350; Material: Plastic / rubber; from engine to thermostat |
| 2011 | BMW | 128i | Upper - Engine To Thermostat | Material: Plastic / rubber; febi |
| 2011 | BMW | 328i | Upper - Engine To Thermostat | Material: Plastic / rubber; febi |
| 2011 | BMW | 328i xDrive | Upper - Engine To Thermostat | Material: Plastic / rubber; febi |
| 2010 | BMW | 128i | Upper - Engine To Thermostat | Material: Plastic / rubber; febi |
| 2010 | BMW | 328i | Upper - Engine To Thermostat | Material: Plastic / rubber; febi |
| 2010 | BMW | 328i xDrive | Upper - Engine To Thermostat | Material: Plastic / rubber; febi |
| 2009 | BMW | 128i | Upper - Engine To Thermostat | Material: Plastic / rubber; febi |
| 2009 | BMW | 328i | Upper - Engine To Thermostat | Material: Plastic / rubber; febi |
| 2009 | BMW | 328i xDrive | Upper - Engine To Thermostat | Material: Plastic / rubber; febi |
| 2008 | BMW | 128i | Upper - Engine To Thermostat | Material: Plastic / rubber; febi |
| 2008 | BMW | 323i | N/A | Length 1 (mm): 300; Width 1 (mm): 350; Material: Plastic / rubber; from engine to thermostat |
| 2008 | BMW | 328i | Upper - Engine To Thermostat | Material: Plastic / rubber; febi |
| 2008 | BMW | 328xi | Upper - Engine To Thermostat | Material: Plastic / rubber; febi |
| 2008 | BMW | Z4 | N/A | Length 1 (mm): 300; Width 1 (mm): 350; Material: Plastic / rubber; from engine to thermostat |
| 2007 | BMW | 130i | N/A | Length 1 (mm): 300; Width 1 (mm): 350; Material: Plastic / rubber; from engine to thermostat |
| 2007 | BMW | 323i | N/A | Length 1 (mm): 300; Width 1 (mm): 350; Material: Plastic / rubber; from engine to thermostat |
| 2007 | BMW | 328i | Upper - Engine To Thermostat | Material: Plastic / rubber; febi |
| 2007 | BMW | 328xi | Upper - Engine To Thermostat | Material: Plastic / rubber; febi |
| 2007 | BMW | Z4 | N/A | Length 1 (mm): 300; Width 1 (mm): 350; Material: Plastic / rubber; from engine to thermostat |
| 2006 | BMW | 130i | N/A | Length 1 (mm): 300; Width 1 (mm): 350; Material: Plastic / rubber; from engine to thermostat |
| 2006 | BMW | 323i | N/A | Length 1 (mm): 300; Width 1 (mm): 350; Material: Plastic / rubber; from engine to thermostat |
| 2006 | BMW | 325i | N/A | Length 1 (mm): 300; Width 1 (mm): 350; Material: Plastic / rubber; from engine to thermostat |
| 2006 | BMW | 325xi | Upper - Engine To Thermostat | Material: Plastic / rubber; febi |
| 2006 | BMW | 330i | N/A | Length 1 (mm): 300; Width 1 (mm): 350; Material: Plastic / rubber; from engine to thermostat |
| 2006 | BMW | 330xi | Upper - Engine To Thermostat | Material: Plastic / rubber; febi |
| 2006 | BMW | Z4 | N/A | Length 1 (mm): 300; Width 1 (mm): 350; Material: Plastic / rubber; from engine to thermostat |
* 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.