Description
Antenna for Citroën C4, C5, C8 and Peugeot 308, 807 and other models.
This replacement antenna is designed for a direct fit on a range of Stellantis vehicles, restoring reliable AM/FM reception and vehicle aerial function. Ideal for professional workshops and experienced DIY mechanics, the unit is compatible with vehicles commonly listed under the part numbers 9655613780, 6561Z9 and 6561W5. The antenna assembly addresses common reception issues caused by physical damage, corrosion or connector failure and offers a cost-effective way to bring radio and telematics reception back to factory levels.
Key Benefits
High-quality replacement that matches original mounting points and connector types. Improves signal stability, reduces noise and resolves intermittent reception problems. Compatible with roof-mounted antenna housings used on multiple Citroën and Peugeot models. Supplied as a direct-fit component for fast replacement during routine repairs or vehicle refurbishment.
Technical Information
- Manufacturer: Stellantis / Citroën / Peugeot
- Model: Citroën C4, Citroën C5, Citroën C8, Peugeot 308, Peugeot 807 (and other compatible models)
- Product Codes: 9655613780, 6561Z9, 6561W5
- Additional Numbers: Common Cross References – use the product codes above to verify fitment
Function And Typical Faults
The vehicle antenna provides radio reception (AM/FM) and, on some variants, supports diversity inputs or an integrated amplifier for improved signal. Typical failure modes include mechanical damage to the mast or housing, water ingress leading to corrosion of contacts, broken coaxial cable or connector, and failure of internal amplifier elements on powered antennas. Failures manifest as weak reception, intermittent signal, static, or complete loss of radio reception.
Replacement Procedure (Overview)
Recommended For: Professional Mechanics and Experienced DIYers.
- Locate the antenna assembly on the roof or rear roofline. Depending on the model, removal may require access from the headliner or trunk area.
- Remove relevant trim panels and unscrew the antenna base fixing nuts. Support the antenna while undoing fasteners to avoid scratching the roof.
- Disconnect the antenna coaxial connector and any power or amplifier connectors. Inspect connectors and cabling for corrosion or damage.
- Fit the replacement antenna, ensuring the gasket/seal is correctly positioned to prevent water ingress. Tighten fasteners to the manufacturer’s torque specification and reconnect the coaxial and power leads.
- Reinstall trim panels and test radio reception. On vehicles with an amplified antenna, check the antenna feed fuse and power supply if reception issues persist.
Installation Recommendations
- Always Use Correct Tools: Prevent damage to trim and fasteners by using appropriate trim tools and torque settings.
- Check Seals: Ensure the rubber gasket or seal around the antenna base is undamaged. Replace sealant if necessary to prevent leaks.
- Inspect Wiring: Verify continuity of the coaxial cable and condition of the connector. Replace corroded connectors and clean mating surfaces. Use a contact spray or dielectric grease as appropriate.
- Verify Power Supply: For amplified antennas, confirm the antenna power feed and related fuses are intact before replacing the antenna.
- Protect The Paint: Use masking or gentle support when handling the antenna to avoid scratching the vehicle roof.
Why This Part Fails Most Often
Antennae are exposed to weather, road debris and mechanical stress. The most common causes of failure are impact damage (bent or broken mast), prolonged water ingress leading to corrosion of internal contacts or connectors, and wear of the coaxial cable or amplifier components on powered units. Poor sealing after previous repairs can accelerate corrosion and failure.
Notes For Ordering
Customers often search using the part numbers 9655613780, 6561Z9 and 6561W5 — use these codes to confirm fitment for the intended vehicle model and production year before purchase.
