Engine cover. Porsche 911 1974-83  ❭  93010630100

Engine cover
This OE Match engine cover plate is a precision replacement component used in the engine tinware assembly of Porsche 911 models from 1974 to 1983. Manufactured to replicate the original Porsche part in shape, material and mounting configuration, it provides a direct-fit solution for engine repairs or restorations of classic G-Series 911 vehicles.

Fits:
Porsche 911 1974 - 1983

Diagram Ref No 18

The engine cover plate helps control airflow within the engine bay by sealing and guiding cooling air around the engine components. Proper airflow management is essential in air-cooled Porsche engines to maintain stable operating temperatures and protect internal engine parts from overheating.

Replacing damaged or missing plates ensures that the cooling system works efficiently and maintains correct air circulation around the engine.

Function
•  Airflow Management: Helps direct cooling air through the engine’s air-cooled system
•  Engine Protection: Shields engine components from debris and heat transfer
•  Structural Support: Forms part of the engine tin assembly surrounding the engine
•  Restoration Fit: OE-style design for accurate installation and factory appearance

Engine tin components play an important role in maintaining proper cooling airflow. Over time they may corrode, bend or become damaged during engine service. Missing or damaged plates can disrupt airflow and reduce cooling efficiency, potentially affecting engine temperature and performance. Installing a new OE Match cover plate restores the integrity of the engine tin system and helps maintain proper cooling conditions.

Replace the engine cover plate if you notice:
•  Rust or corrosion on the tinware
•  Bent or missing engine plates
•  Poor engine airflow management
•  During engine rebuild or restoration

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

93010630100

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