4-Pin 1.5mm Waterproof Female Connector for Audi – OEM 8K0973704 / TE 1670592 Motorcycle & Automotive
Direct OEM-specification replacement for the TE Connectivity 4-way 1.5mm pitch waterproof female connector, cross-referencing part numbers 8K0973704 (Audi OEM) and 1670592 (TE Connectivity). The 8K0 prefix identifies this as an Audi A4 B8 platform OEM part number, also used in motorcycle wiring harness applications.
| Attribute | Specification |
|---|---|
| OEM Part Numbers | 8K0973704 (Audi A4 B8) / 1670592 (TE Connectivity) |
| VAG Compatibility | Audi A4 B8, Audi A5, VW Passat B7 |
| Pin Count | 4-Way |
| Gender | Female (socket) |
| Pitch | 1.5mm |
| Seal Type | Waterproof – sealed housing with wire seals |
| Housing Material | PA66 Nylon – heat and chemical resistant |
| Terminal Plating | Tin-plated copper, high-precision |
| Wire Gauge Range | 0.5mm² – 1.25mm² (20–16 AWG) |
| Operating Voltage | 12V DC |
The 8K0973704 is used in Audi A4 B8 (2008–2016), Audi A5 (8T), and VW Passat B7 for sensor, actuator, and auxiliary circuit harness connections. The TE Connectivity 1670592 is the manufacturer cross-reference for the same housing. Also used in motorcycle wiring harness applications.
1 × 4-Way Waterproof Female Connector (8K0973704 / 1670592, 1.5mm pitch) with wire leads, terminal inserts, and wire seals pre-installed.
Q: Is Audi 8K0973704 the same as TE 1670592?
A: Yes. The 8K0973704 is Audi’s OEM part number for the TE Connectivity 1670592 housing. Both refer to the identical connector.
Q: Which Audi A4 B8 applications use the 8K0973704?
A: The 8K0973704 is used across Audi A4 B8 for sensor and actuator harness connections. Cross-reference your vehicle’s Audi ETK catalogue to confirm the specific circuit for your year and engine variant.
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4 Pin Connectors
