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174931-1 / 173850-1 Automotive 8-Pin AC Assembly Connector — Male Female Docking Socket with Pre-wired Harness
174931-1 / 173850-1 Automotive 8-Pin AC Assembly Connector Male Female Docking Socket with Pre-wired Harness
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174931-1 / 173850-1 Automotive 8-Pin AC Assembly Connector — Male Female Docking Socket with Pre-wired Harness
Air conditioning system wiring harness connectors must endure the combined stresses of compressor vibration, refrigerant pressure cycling, and the thermal extremes of the engine bay — all while maintaining reliable electrical continuity for compressor clutch, pressure sensor, and blower motor control circuits. The 174931-1 / 173850-1 8-pin automotive AC assembly connector is the OEM-specification solution for automotive air conditioning wiring harness repair, supplied with a pre-wired harness for direct plug-and-play installation.
Built from PA66 glass-filled nylon with tin-plated copper alloy contacts and supplied with a pre-terminated wire harness, the 174931-1 / 173850-1 simplifies AC system harness repair — restoring factory-grade electrical continuity to compressor clutch, pressure sensor, and blower control circuits without custom wire termination in the field.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Numbers | 174931-1 (female) / 173850-1 (male) |
| Pin Count | 8 pins |
| Connector Type | AC assembly automotive docking connector with pre-wired harness |
| Primary Application | Automotive air conditioning compressor, pressure sensor, blower motor wiring harness |
| Housing Material | PA66 glass-filled nylon |
| Contact Material | Tin-plated copper alloy |
| Includes | Pre-wired harness assembly |
| Certification | CE |
| Origin | Mainland China |
Key Features
- ✅ Pre-wired harness included — connector supplied with pre-terminated wire harness for direct plug-and-play AC system harness repair without custom crimping in the field
- ✅ OEM part numbers 174931-1 / 173850-1 — direct-fit dimensional match for automotive AC assembly wiring harness connector positions
- ✅ 8-pin docking connector — covers compressor clutch power, pressure sensor signal, blower motor control, and ground circuits in a single connector body
- ✅ PA66 glass-filled nylon housing — rated for continuous under-hood temperatures and exposure to refrigerant vapour, engine oil, and automotive cleaning chemicals
- ✅ Tin-plated copper alloy contacts — low contact resistance for reliable AC compressor and sensor signal transmission; resists oxidation in engine bay environments
- ✅ Positive locking latch — secure engagement prevents accidental disconnection from compressor vibration and thermal cycling
- ✅ CE certified — meets European automotive electrical component standards
Common Applications
- Automotive air conditioning compressor clutch wiring harness connector repair
- AC pressure sensor and refrigerant pressure switch wiring harness repair
- Blower motor and HVAC control module wiring harness connector replacement
- Custom automotive AC system wiring harness fabrication
- AC assembly harness repair across European and Asian vehicle platforms
FAQ
Q: What is the length of the pre-wired harness?
A: Please refer to the product listing variant details for the specific pre-wired harness length. Standard lengths are available to suit common AC system harness repair applications.
Q: Which vehicle platforms use the 174931-1 / 173850-1 connector?
A: These part numbers are used across multiple European and Asian vehicle platforms for AC assembly wiring harness applications. Verify the part number against your vehicle's harness before ordering.
Package Contents
- 1× 174931-1 / 173850-1 8-Pin Automotive AC Assembly Connector with Pre-wired Harness (male or female as selected)
