J8ST Aluminum cylinder head 7701468223
Short Description:
The J8ST cylinder head (Part No: 7701468223) is a high-quality replacement cylinder head designed for Renault J8S diesel engines, commonly used in vehicles like the Renault Trafic, Renault Master, and Peugeot 505. This component plays an essential role in the engine’s combustion process, housing the valves, fuel injectors, and ports to ensure optimal airflow and fuel mixture.
Key Features of the J8ST Cylinder Head (7701468223):
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Material:
- Made from durable cast iron, ensuring robustness and long-lasting performance under extreme conditions.
- Engineered to withstand the high heat and pressure typical of diesel engines, providing excellent reliability.
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Compatibility:
- Specifically designed for Renault J8S 2.1L turbo diesel engines, used in various Renault and Peugeot models.
- Direct OEM replacement, offering perfect fitment without the need for modifications.
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Performance:
- Designed to deliver optimal air and fuel flow to the engine's combustion chamber, enhancing power and fuel efficiency.
- Helps maintain the engine’s cooling system and prevents overheating by allowing proper heat dissipation.
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Design:
- Precision machined for perfect valve seat alignment and seamless gasket sealing, ensuring leak-free operation.
- Incorporates cooling channels and valve guides that meet or exceed OEM specifications, enhancing durability and performance.
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Applications:
- Used in Renault Trafic, Renault Master, Renault 18, and Peugeot 505 models, ensuring broad compatibility with older European diesel vehicles.
- Suitable for both daily driving and heavy-duty applications.
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Durability:
- Built to resist wear, corrosion, and the stresses of high-temperature diesel combustion, ensuring a long service life.
- Rigorous testing ensures that the cylinder head can handle extended periods of use in demanding driving conditions.
Benefits:
- Restored Engine Performance: Enhances engine efficiency by ensuring proper combustion, airflow, and heat management.
- OEM Quality: Manufactured to the original equipment standards for an exact fit and reliable performance.
- Cost-Effective Solution: Offers an affordable way to restore the engine’s performance without compromising on quality.
- Long-Lasting Durability: Cast iron construction provides excellent strength and durability for long-term use.





