4-Pin 13876521 Engine Wiring Harness Connector – Peugeot 301 / 2008 & Citroen Elysee

Direct OEM-specification replacement for the PSA Group 4-way engine wiring harness connector, cross-referencing part number 13876521. Engineered for pump, actuator, and electronic module harness applications in Peugeot 301, Peugeot 2008, and Citroen Elysee vehicles.

Key Specifications

PSA Group OEM Fitment: 13876521

The 13876521 connector is used in Peugeot 301 (2012–2019), Peugeot 2008 (2013–2019), and Citroen Elysee (2012–2019) for engine pump, fuel system actuator, and electronic control module harness connections. The sealed 4-pin design ensures reliable performance in the high-temperature, fluid-exposed engine bay environment.

Applications

• Peugeot 301 engine pump and actuator harness repair
• Peugeot 2008 fuel system and electronic module wiring
• Citroen Elysee engine harness connector replacement
• PSA Group shared-platform models – verify OEM part number

Package Contents

1 × 4-Way Engine Wiring Harness Socket (13876521) with wire leads and terminal inserts pre-installed.

Frequently Asked Questions

Q: Which Peugeot and Citroen models use the 13876521 connector?
A: The 13876521 is used in Peugeot 301, Peugeot 2008, and Citroen Elysee for engine pump and actuator harness circuits. Cross-reference your vehicle’s parts catalogue or wiring diagram to confirm fitment for your specific year and engine variant.

Q: Is this connector compatible with other PSA Group vehicles?
A: PSA Group (Peugeot, Citroen, DS, Opel/Vauxhall) shares many connector standards across platforms. Verify the OEM part number against your vehicle’s wiring diagram before ordering for non-listed models.

Q: Is this connector suitable for fuel pump harness repair?
A: Yes, provided the pin count and terminal size match your vehicle’s fuel pump harness specification. The sealed housing is suitable for engine bay and underbody fuel system applications. Always verify against your vehicle’s wiring diagram before installation.