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1J0973713G / 42121200 Automotive 6-Pin FEP Sensor Plug — VW Waterproof Connector Sheath
1J0973713G / 42121200 Automotive 6-Pin FEP Sensor Plug VW Waterproof Connector Sheath
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1J0973713G / 42121200 Automotive 6-Pin FEP Sensor Plug — VW Waterproof Connector Sheath
FEP (fluorinated ethylene propylene) sensor connectors are used in Volkswagen Group vehicles for high-temperature sensor circuit applications where standard PA66 nylon connectors would degrade — including exhaust temperature sensors, lambda (oxygen) sensors, and other under-hood sensor positions exposed to extreme radiant heat. The 1J0973713G / 42121200 6-pin FEP automotive sensor plug is the OEM-specification waterproof connector sheath for VW sensor wiring harness applications requiring FEP housing material for superior chemical and thermal resistance.
Built from FEP (fluorinated ethylene propylene) housing with tin-plated copper alloy contacts, this connector delivers reliable sealed electrical continuity for VW sensor circuits in high-temperature and chemically aggressive under-hood environments. Whether you're repairing a lambda sensor harness or replacing a heat-damaged sensor connector on a VW platform, the 1J0973713G / 42121200 provides OEM-grade material performance and dimensional accuracy.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Numbers | 1J0973713G / 42121200 |
| Pin Count | 6 pins |
| Connector Type | FEP waterproof sensor plug / connector sheath |
| Primary Application | VW Group sensor wiring harness (lambda, exhaust temp, high-temp sensor circuits) |
| Housing Material | FEP (fluorinated ethylene propylene) — high-temp, chemical-resistant |
| Contact Material | Tin-plated copper alloy |
| Sealing | Waterproof sheath design |
| Certification | CE |
| Origin | Mainland China |
Key Features
- ✅ FEP housing material — fluorinated ethylene propylene provides superior resistance to extreme temperatures, fuel, exhaust gases, and automotive chemicals compared to standard PA66 nylon; essential for high-temperature sensor connector positions
- ✅ OEM part numbers 1J0973713G / 42121200 — direct-fit dimensional match for VW Group sensor wiring harness connector positions requiring FEP housing
- ✅ 6-pin waterproof sheath design — sealed connector sheath prevents moisture and contaminant ingress in high-temperature under-hood sensor positions
- ✅ Tin-plated copper alloy contacts — low contact resistance for reliable sensor signal transmission in high-temperature environments
- ✅ CE certified — meets European automotive electrical component standards
Common Applications
- VW Group lambda (oxygen) sensor wiring harness connector repair and replacement
- VW exhaust temperature sensor connector sheath replacement
- High-temperature sensor wiring harness repair for VW Golf, Passat, Tiguan, Audi A3, A4, and related platforms
- Custom high-temperature sensor wiring harness fabrication for VW Group vehicles
FAQ
Q: Why is FEP used instead of PA66 nylon for this connector?
A: FEP (fluorinated ethylene propylene) offers significantly higher continuous temperature resistance and superior chemical resistance to exhaust gases, fuel, and automotive fluids compared to standard PA66 nylon — making it the correct material choice for lambda sensor and exhaust temperature sensor connector positions on VW Group vehicles.
Q: Are terminals included?
A: Terminal availability depends on the variant selected. Complete kits including OEM-specification crimp terminals are available — check the product options before ordering.
Package Contents
- 1× 1J0973713G / 42121200 6-Pin FEP Automotive Sensor Plug / Waterproof Connector Sheath
- Crimp terminals included in complete kit variants
