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Febi 46304 Engine Crankcase Breather Hose
Engine Crankcase Breather Hose for BMW
The Febi 46304 engine crankcase breather hose is a black plastic replacement part for crankcase ventilation service. It is built for direct-fit applications on select BMW models and supports proper crankcase ventilation routing in the engine bay.
- Brand: Febi
- Part number: 46304
- Engine crankcase breather hose for crankcase ventilation systems
- Black plastic construction
- OE-style replacement for select BMW applications
Fitment Details
- Fits 1998-1999 BMW 323is, N/A; additional information: for crankcase; material: plastic; colour: black
- Fits 1996-1999 BMW 328is, N/A; additional information: for crankcase; material: plastic; colour: black
- Fits 1996-1998 BMW 328i, N/A; additional information: for crankcase; material: plastic; colour: black
- Fits 1993-1995 BMW 320i, N/A; additional information: for crankcase; material: plastic; colour: black; for right-hand drive vehicles
How This Hose Is Used
- Replaces a cracked or brittle crankcase breather hose
- Restores crankcase ventilation routing on BMW 323is, 328is, 328i, and 320i applications
- Addresses vacuum leaks caused by damaged plastic ventilation tubing
- Helps correct rough idle or drivability issues linked to breather hose failure
- Supports proper crankcase vapor flow in the emission control system
Installation Notes
Verify the hose routing and connection points against the original part before installation. This Febi 46304 hose is listed for crankcase use, with black plastic construction, and the 1993-1995 BMW 320i application is noted for right-hand drive vehicles.
Quality Assurance
Febi supplies replacement components for emission control and engine ventilation service. This part cross-references BMW 11 15 1 703 775 for the same application.
| Brand | Febi |
| Part Number | 46304 |
| Colour | Black |
| Material | Plastic |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Transmission | Position | Notes |
|---|---|---|---|---|---|
| 1999 | BMW | 323is | N/A | Additional information: for crankcase; Material: Plastic; Colour: black | |
| 1999 | BMW | 328is | N/A | Additional information: for crankcase; Material: Plastic; Colour: black | |
| 1998 | BMW | 323is | N/A | Additional information: for crankcase; Material: Plastic; Colour: black | |
| 1998 | BMW | 328i | N/A | Additional information: for crankcase; Material: Plastic; Colour: black | |
| 1998 | BMW | 328is | N/A | Additional information: for crankcase; Material: Plastic; Colour: black | |
| 1997 | BMW | 328i | N/A | Additional information: for crankcase; Material: Plastic; Colour: black | |
| 1997 | BMW | 328is | N/A | Additional information: for crankcase; Material: Plastic; Colour: black | |
| 1996 | BMW | 328i | N/A | Additional information: for crankcase; Material: Plastic; Colour: black | |
| 1996 | BMW | 328is | N/A | Additional information: for crankcase; Material: Plastic; Colour: black | |
| 1995 | BMW | 320i | Automatic | N/A | Additional information: for crankcase; Material: Plastic; Colour: black; fro right-hand drive vehicles |
| 1994 | BMW | 320i | Automatic | N/A | Additional information: for crankcase; Material: Plastic; Colour: black; fro right-hand drive vehicles |
| 1993 | BMW | 320i | Automatic | N/A | Additional information: for crankcase; Material: Plastic; Colour: black; fro right-hand drive vehicles |
* 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.