Replacement fuel cap cover designed for Peugeot 307 CC (both Phase I and Phase II). This painted outer cover restores the original appearance of the fuel door and provides a factory-fit finish that matches the vehicle body. Ideal for professional workshops and DIY mechanics who look for a color-matched exterior part. The item is commonly searched by original part numbers (9643084577, 1517A5), so using those codes in your search will speed up locating the correct unit.

Technical Information

• Manufacturer: Stellantis (Peugeot / Citroën)
• Model: Peugeot 307 CC I, Peugeot 307 CC II
• Product Codes: 9643084577, 1517A5
• Other Numbers: KKN (Color Code), KKNB, NFP

Compatibility And Application

Specifically intended for the Peugeot 307 CC convertible models (Phase I and Phase II). Fitment is for the exterior painted cover of the fuel filler door; verify paint code (KKN – Aden Red) for a close color match. This cover replaces scratched, dented or missing outer fuel doors to restore vehicle aesthetics.

Function And Benefits

The outer fuel cap cover protects the fuel filler area from dirt and weather, preserves the vehicle’s exterior appearance and ensures proper alignment of the fuel door. A correctly fitted cover prevents water ingress into the filler recess and complements the vehicle’s paint finish for a factory look.

Installation Recommendations

• Open the fuel filler door and inspect the hinge and fixing points. In most cases the outer cover is retained by clips and a small number of screws accessible from inside the filler recess.
• Carefully remove any retaining screws or pry out plastic clips using panel tools to avoid damaging surrounding paint or trim.
• Disconnect any retaining hardware and remove the old cover. Check the hinge and clip condition and replace broken clips if necessary.
• Align the new cover on the hinge, secure with original screws/clips and verify even gaps and smooth closing. Adjust alignment before fully tightening fasteners.
• Protect the freshly painted surface during installation; avoid abrasive contact and clean only with non-abrasive products.
• If unsure about clip condition or torque values, consult workshop repair data for the Peugeot 307 to ensure correct fastening and alignment.

Common Failure Causes

• Minor collisions or parking impacts that dent or crack the outer cover.
• Broken or fatigued plastic clips and hinge components caused by repeated opening and closing or exposure to temperature cycles and UV.
• Paint damage from scratches, stone chips or corrosive contaminants leading to surface degradation.
• Improper repairs or forceful removal that damage mounting points.

For a lasting repair, replace both damaged clips and the cover if necessary and ensure correct alignment during installation. Using the correct part numbers (9643084577, 1517A5) and color code (KKN) helps guarantee you receive the matching painted cover for Peugeot 307 CC models.

Part description

This fuel tank cap / cover is intended for Peugeot 307 CC and is suitable as a replacement if the original piece is damaged, lost or worn. Thanks to the accurate product marking, the part is easy to find by number and is a practical choice for quick body repair without unnecessary compromises in fit and appearance.

The design is in the color EXLD (obsidian black lacquer). A suitable solution for mechanics and home repairs when you need to give your car a clean and complete look in the area of the tank cover.

Technical information

• Manufacturer: Stellantis (Citroën / Peugeot)
• Model: Peugeot 307 CC I and II
• Other numbers: EXLD, NFP

Product codes

• Product codes: 9643084577, 1517A5

Installation recommendations

Generally/typically replacing the tank cap/cover is a simple body work, but the exact procedure may vary depending on the car design and type of attachment.

1) Before assembly

• Compare the new and the original part: shape, attachment, possible guide elements and stops.
• Check paint shade and finish (scratches, scuffs, cracks, edge damage).
• Check the functional parts (typically hinge/joint, securing, possibly holder/cable – depending on design) whether they move smoothly and nothing is broken.

2) Necessary tools and materials

• A basic set of hand tools (typically screwdrivers / small ratchet tools depending on the attachment)
• Plastic pry bar for removing upholstery/covers (if access is needed from the inside)
• Cleaning agent and cloth for degreasing the contact surfaces

3) Step-by-step assembly procedure

1. Open the tank lid/cover area and prepare access to the attachment.
2. If access is required from the inside of the bodywork, gently pry open the relevant cover/upholstery (use a plastic pry bar).
3. Check how the original part is attached (screws/pins/latches – depending on the design) and document everything before disassembly.
4. Unfasten the original part and remove it carefully so as not to scratch the surrounding paintwork.
5. Clean the mating surfaces and the area around the hole where the part fits.
6. Attach the replacement part and verify correct seating in the hole and alignment with the bodywork.
7. Mount the part in the original mounts and fix it in the same way as the original.
8. Try opening/closing and locking repeatedly (without force).
9. Return any interior covers/upholstery to their original position.
10. Finally, clean the surface of the part and the surrounding area so that any unevenness or contact with the body can be seen.

• 4) Post-assembly checks and test drive/function verification

  • Check that the part fits properly and does not rub anywhere.
  • Check that the cover stays firmly closed and does not open by itself.
  • After a short ride, recheck seating and any clearances (especially if the inner covers have been removed).

  5) The most common assembly mistakes + how to avoid them

  • Scratching the surrounding paint during disassembly: use a plastic pry bar and work slowly.
  • Poor fit due to dirt in the bearing surface: clean everything before assembly.
  • Overtightening of the fixings (if it is solved with screws): tighten with sensitivity so that the fasteners do not crack.

  Reasons why the part is damaged

  • Mechanical damage (impact, careless handling, leaning on an open cover).
  • Breaking of handles or cracking of plastic due to age and fatigue of the material.
  • Paint damage (abrasions, scratches) from dirt, brushes in the dishwasher or improper cleaning.
  • Deformation or clearance after previous unprofessional assembly/disassembly.
  • Loss of a part after poor securing or after an accident/service intervention.
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