XU7JPL3 CNG Engine Cylinder Head Overview
OE Part Numbers:
- K911841498A
- K911841548A
Applicable Engine:
-
XU7JPL3 Engine
- A 1.8L engine optimized for compressed natural gas (CNG) applications, delivering a balance of performance, fuel efficiency, and reduced emissions.
Applicable Models:
-
Peugeot Vehicles
- Compatible with Peugeot models featuring the XU7JPL3 CNG engine.
Key Features of the Cylinder Head
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CNG Engine Compatibility:
- Specifically designed for XU7JPL3 CNG engines, ensuring precise fitment and optimal functionality.
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Material and Durability:
- Constructed from high-quality aluminum alloy, offering excellent heat dissipation, lightweight properties, and resistance to corrosion.
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Core Functions:
- Combustion Chamber Sealing: Provides a reliable seal to support the unique combustion characteristics of CNG fuel.
- Valve and Spark Plug Mounts: Precisely accommodates intake/exhaust valves and spark plugs for efficient fuel combustion.
- Cooling and Lubrication Channels: Features integrated channels to ensure proper cooling and lubrication, preventing overheating and wear.
- Eco-Friendly Design: Built to support CNG engines’ reduced emissions, contributing to environmentally friendly operation.
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Performance and Efficiency:
- Designed to handle the lower energy density and higher operating pressure associated with CNG fuel, ensuring durability and consistent performance.
Maintenance and Replacement
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Common Issues:
- Symptoms like overheating, compression loss, or valve misalignment can indicate a need for cylinder head inspection or replacement.
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Benefits of Replacement:
- Restores engine efficiency and performance.
- Ensures smooth operation and prolonged engine life.
Summary
The XU7JPL3 CNG engine cylinder head (OE: K911841498A/K911841548A) is a critical component designed for Peugeot CNG models. It ensures efficient combustion, durability, and eco-friendly performance for the 1.8L XU7JPL3 engine.





