Description
Upper timing cover for Citroën and Peugeot 1.6 HDi 16V vehicles.
This upper timing cover is a direct-fit replacement ideal for professional workshops and experienced DIY mechanics working on 1.6 HDi engines. Designed to protect the timing belt/chain area from dirt, debris and oil contamination, it restores proper sealing and mounting points for tensioners and ancillary components. The part is commonly searched by OE numbers, making it easy to find and order for scheduled timing service or repairs.
Technical Information
- Manufacturer: Stellantis (Citroën / Peugeot)
- Model: Citroën Berlingo, Citroën C3, Citroën C3 Picasso, Citroën C4, Citroën C4 Picasso, Citroën C5 (X7), Peugeot 206, Peugeot 207, Peugeot 307, Peugeot 308, Peugeot 407, Peugeot Partner — 1.6 HDi 16V
- Product Codes: 9659869380, 0320T6
- Additional Numbers: 9651560180
Compatibility And Fitment
Fits a range of Citroën and Peugeot models equipped with the 1.6 HDi 16V engine. Often referenced by OE numbers listed above. Suitable for replacing worn, cracked or damaged upper timing covers during timing-system service.
Installation Recommendations
- Perform replacement with the engine cool and the vehicle on a stable, level support (use axle stands where applicable).
- Remove any engine trim or accessories obstructing access to the timing cover (intake ducting, ancillary brackets, etc.).
- Loosen and remove fasteners/clips securing the cover. Keep fasteners organized; replace any damaged clips or bolts.
- Clean and inspect the mating surfaces and sealing points. Replace any seals or gaskets that are damaged or flattened.
- Fit the new cover, ensuring correct seating and that clips/bolts engage without forcing. Tighten fasteners to the manufacturer’s torque values where available.
- After installation, verify routing and tension of the timing belt/chain and check for oil leaks around camshaft seals and cover joints.
- Recommended For: Replace the cover if damaged or when performing timing belt/chain service to avoid future failures and to ensure correct sealing.
Why This Part Fails Most Often
- Cracks Or Fractures: Plastic covers can crack from impact, overtightening of fasteners, or age-related embrittlement.
- Broken Clips Or Fasteners: Repeated removal or corroded mounting hardware can strip threads or snap retaining clips, causing poor sealing.
- Oil Contamination And Leaks: Leaking camshaft seals or valve cover gaskets allow oil to accumulate and degrade mounting points or accelerate wear.
- Heat And Deformation: Prolonged exposure to high engine temperatures can warp the cover, compromising the seal.
- Improper Reinstallation: Incorrect seating or missing gaskets/clips leads to ingress of debris and premature wear of timing components.
Parts sold under OE reference numbers are commonly requested by mechanics and DIY customers searching by code. Inspect the old cover and surrounding components during service and replace related seals or fasteners as needed to ensure a long-lasting repair.
