Description
Camshaft Cover, Valve Cover 1.4 16V HDi 8HY For Citroën And Peugeot. Pressure Valve OK.
Product Description
Used valve cover for the 1.4 16V HDi engine (engine code 8HY), suitable for many Citroën and Peugeot models. This camshaft cover protects the top of the engine, seals the valve train from contaminants and retains engine oil in the cylinder head area. The integrated pressure (PCV) valve is noted as functioning properly. Ideal for mechanics and DIY enthusiasts looking for an economical OEM-fit replacement with original product codes 9641543280 and 0248K4.
Key Benefits
- Direct fit for engines with code 8HY — saves time compared to generic aftermarket parts.
- Original product codes included (9641543280 / 0248K4) — often searched by part number.
- Pressure/PCV Valve Confirmed Operational — reduces the need for immediate additional parts.
- Cost-effective solution for restoring oil tightness and preventing contamination of the cam area.
Compatibility
Typical applications include Citroën C3 and Peugeot 1007 equipped with the 1.4 16V HDi (Engine Code 8HY). Always check engine code and part number to confirm fitment for your specific vehicle and year.
Installation Recommendations
- Disconnect the battery before starting work to avoid electrical shorts and protect electronics.
- Remove any engine covers, intake hoses or ancillary components that obstruct access to the valve cover.
- Carefully detach wiring harnesses, vacuum lines and the PCV hose from the cover; mark connections if needed.
- Loosen valve cover bolts gradually in a crisscross pattern to avoid distortion.
- Clean the mating surfaces thoroughly; remove old gasket material and oil residues to ensure a proper seal.
- Install a new valve cover gasket when fitting the cover. Inspect and, if necessary, replace camshaft seals and related gaskets.
- Tighten bolts to the manufacturer’s torque specifications and sequence where available. Do not overtighten plastic bosses.
- After installation, start the engine and check for oil leaks and proper operation of the ventilation system.
Why This Part Fails Most Often
- Gasket Deterioration: Heat cycles and oil contamination cause the gasket to harden and leak.
- PCV/Pressure Valve Blockage: Clogged ventilation increases crankcase pressure and forces oil past the seal.
- Overtightening Or Incorrect Installation: Distortion or cracked plastic bosses lead to leaks.
- Aging And Mechanical Damage: Plastic covers can crack from age, impact, or excessive engine bay heat.
Technical Information
- Manufacturer: Stellantis (Citroën / Peugeot)
- Model: 1.4 16V HDi (Engine Code 8HY)
- Product Codes: 9641543280, 0248K4
- Other Numbers: NFP
