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- Porsche 911 1978-1989 3.3L Turbo (930)
Fits:
Porsche 911 Turbo (930) 3.3L 1984-89 Engine to Thermostat (2nd half)
Click 'Zoom in' for large parts diagram.
Diagram Ref No 18.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93010774111
The product you are viewing cross references to these numbers
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
Engine Oil Cooler Vent Line
High-quality engine oil cooler vent line designed for Porsche 986 Boxster and Boxster S models. This component connects
to the engine oil cooler, playing a key role in maintaining proper ventilation
and efficient oil cooling performance.
Fits:
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
Diagram ref no 32
The vent line ensures correct airflow and pressure regulation within the oil cooling system, helping to prevent overheating and maintain optimal engine operating conditions.
Manufactured to OEM specifications, this vent line offers precise fitment, durability, and long-term reliability. It is ideal for maintenance, repair, or replacement of worn or ageing oil system components on Porsche 986 models.
Key Features
• Engine oil cooler vent line – part number 99610701258
• Designed for Porsche 986 Boxster and Boxster S
• Connects to engine oil cooler system
• Maintains proper ventilation and pressure balance
• Supports efficient oil cooling performance
• OEM-quality fit and function
• Durable construction for long-term reliability
• Ideal for replacement or maintenance
Function and Purpose
This vent line is essential for proper oil cooling system operation.
It helps to:
• Regulate pressure within the oil system
• Maintain effective oil cooler ventilation
• Support stable engine temperatures
• Prevent oil system inefficiencies
• Ensure consistent engine performance
Why Replace Oil Cooler Vent Lines
Over time, oil lines can degrade due to heat and age.
Common issues include:
• Cracking or hardening of hoses
• Oil leaks or pressure loss
• Reduced cooling efficiency
• Contamination or blockages
• Risk of engine overheating
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99610624900
The product you are viewing cross references to these numbers