---
Title: Breather Screw/Valve, radiator FEBI BILSTEIN U1978815
Description: Part number: 23750

Simplified part number: 23750

OEM numbers (Original Equipment Manufacturer):

BMW 11 53 7 793 373 (11537793373)
BMW 17 11 0 141 325 (17110141325)
BMW 17 11 1 712 788 (17111712788)
Language: en-IE
Last updated: 2026-04-17
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Canonical URL to HTML version of this page (for humans): [https://motorparts.ie/breather-screw-valve-radiator-febi-bilstein-u1978815](https://motorparts.ie/breather-screw-valve-radiator-febi-bilstein-u1978815)
---

# Breather Screw/Valve, radiator FEBI BILSTEIN U1978815

Breadcrumb: [Breather Screw/Valve, radiator FEBI BILSTEIN U1978815](https://motorparts.ie/breather-screw-valve-radiator-febi-bilstein-u1978815.md)



## Product Info

- **Brand**: FEBI BILSTEIN
- **Product Line**: febi Plus
- **EAN**: 4027816237501
- **Warranty**: 12 Months
- **Price**: 6.65 EUR

## Parameters:

- Length: 10 mm
- Length: 17.5 mm
- External Thread Size: M10 x 1
- Material: Plastic
- Supplementary Article/Supplementary Info 2: with seal ring

## Images:

1. [Image 1: Breather Screw/Valve, radiator FEBI BILSTEIN U1978815](https://digital-assets.tecalliance.services/images/1600/5aa2b2121c59742907a5e18c22d37a3f807f61a7.jpg)