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Number 4 marks the part’s position in this exploded view (Volkswagen Beetle (2016-2019)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Volkswagen self-locking bolt, part number N91145401. This fastener is specifically engineered to resist loosening caused by vibration, ensuring a permanent and secure connection for mounted components. It is used in the horn mounting assembly to maintain the correct orientation and electrical ground contact. Genuine OEM self-locking bolts are critical for applications where vibration is present, as they provide the necessary locking torque to prevent hardware failure and maintain consistent component performance.
Catalogue entry: BOLT M6X16.
Technical details
- Category
- Electrical & Wiring
- Customs (HS) code
- 73181595
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 1.4 × 1.4 × 2.1 cm
- Shipping weight
- 0.01 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
- Thread
- M6x16 mm
Why buy from WW Spares?
- ✓ Genuine OEM inventory sourced directly from factory networks
- ✓ Fitment support from workshop-seasoned parts specialists
- ✓ Global logistics with customs-ready documentation
Need help confirming compatibility? Talk to a specialist
