Description
Wheel Center Cap for Peugeot 406.
Restore the original look of your Peugeot 406 with this genuine-style wheel center cap. Designed to cover the central opening of the alloy wheel, this center cap improves aesthetics, protects the hub from dirt and moisture, and secures the visual finish of the wheel. Commonly searched by reference numbers 9632747977 and 5416C0, it is a practical replacement for workshops and DIY enthusiasts who want a quick, cost-effective repair.
Compatibility And Fitment
This center cap is intended for Peugeot 406 wheels of the matching rim design. Always compare the part reference (9632747977 / 5416C0) with the marking on the existing cap or the wheel specification to ensure correct fitment. Fitment may depend on the wheel model and production year.
How It Works
The center cap covers the wheel hub and the wheel nut area, preventing ingress of dirt, brake dust and moisture while keeping the wheel’s appearance uniform. It is retained by an internal clip system that snaps into the wheel’s center recess, providing a secure fit under normal driving conditions.
Estimated Replacement Interval
Center caps do not have a fixed service interval. Replacement is usually required after impact damage, loss during wheel work or corrosion/wear of the retaining clips. In everyday use they can last many years, but exposure to road impacts, kerb strikes and aggressive cleaning agents shortens lifespan.
Technical Information
- Manufacturer: Stellantis (Peugeot / Citroën)
- Model: Peugeot 406
- Product Codes: 9632747977, 5416C0
- Additional Numbers: None Known
Mounting Recommendations
- Recommended Tools: Plastic trim tool or soft pry tool to avoid scratching the wheel finish.
- Removal: Carefully pry out the old cap from the edge using a plastic tool, applying even pressure around the perimeter to release the retention clips.
- Installation: Align the cap with the wheel center and press firmly until all retaining clips engage. Verify that the cap sits flush with the wheel face.
- Time Estimate: Typically 5–15 minutes per wheel for a single replacement.
- Tip: Clean the wheel center recess before fitting the new cap to ensure proper seating and clip engagement.
Why This Part Most Often Fails
The most common causes of failure are impact damage from kerb strikes or road debris, broken or fatigued retention clips, and loss during wheel or tyre service. UV exposure and harsh chemical cleaners can accelerate deterioration of plastic components, leading to cracks or brittle clips that no longer hold securely.
Notes For Professionals And DIYers
This part is an economical and fast replacement for restoring wheel aesthetics and hub protection. When replacing, check the wheel for hidden damage that may have caused cap failure (bent rim, damaged bead seat). For repeated clip failures, inspect or replace the wheel’s center insert or consider a full wheel refurbishment.
