CSF Radiators Universal/Porsche 911 RS Dual Pass Oil Cooler - 10 Row, Heavy Duty

These high performance dual pass oil coolers from CSF Radiators were originally designed as a dire...

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Product Information

Full details

This CSF Radiators Dual Pass Oil Cooler is designed for automotive enthusiasts seeking enhanced engine oil cooling, particularly those with Porsche 911 RS models up to 1989 or custom applications requiring superior thermal management. Its key benefit is the high-performance dual-pass core that ensures maximum cooling efficiency and reliability. A potential caveat is that while it's a direct OEM replacement for specific Porsche models, other applications may require adapter fittings for seamless integration.

All features

Model Part Number8110
BrandCSF Radiators

Extended Product Information

FAQs

What is the primary advantage of a dual-pass oil cooler?

A dual-pass design forces oil to travel the length of the cooler core twice, significantly increasing the time it spends exchanging heat with the air and thus improving overall cooling efficiency compared to a single-pass design.

Do I need special tools to install this oil cooler?

Basic hand tools for removing and installing fluid lines and mounting hardware are typically required. You may also need tools to install adapter fittings if required for your specific application.

What are the exact dimensions of the cooler?

The cooler measures 609mm in length, 146mm in height, and 54.6mm in width.

Can this cooler be used on vehicles other than Porsche 911 RS models?

Yes, it is designed for universal applications. However, adapter fittings may be necessary to connect it to different oil line configurations.

What is the core construction?

It features a 10-row, heavy-duty bar-and-plate core for high performance and durability.

What is the thread size of the ports?

The ports are M22 x 1.5 female.

Troubleshooting

Oil leaks at connection points

Ensure the correct adapter fittings are used and securely tightened. Inspect O-rings or sealing washers for damage and replace if necessary.

Reduced cooling efficiency

Check the cooler's external fins for debris, dirt, or physical damage that could obstruct airflow. Clean the core gently as per care instructions.

Difficulty finding adapter fittings

Consult your vehicle's service manual or a specialized automotive parts supplier. Standard M22 x 1.5 fittings are common, but specific vehicle needs may vary.

Pros and Cons

Pros

  • Provides superior oil cooling for high-performance applications.
  • Durable bar-and-plate construction ensures reliability.
  • Designed for maximum airflow, increasing cooling efficiency.
  • Can serve as a direct replacement for specific Porsche models.
  • Versatile enough for custom builds and various other vehicles.

Cons

  • May require additional adapter fittings for non-OEM Porsche applications.
  • Dimensions may necessitate custom mounting solutions in some vehicles.
  • The satin black finish, while attractive, may show scratches.
  • Higher performance cooling might be overkill for standard daily drivers.

Setup, Compatibility & Care

Setup:

Installation typically involves removing the old oil cooler and plumbing lines. The CSF Radiators oil cooler features M22 x 1.5 female ports. Male to male adapters will likely be required to connect your existing or new oil lines. Ensure all connections are securely tightened to prevent leaks.

Compatibility:

This cooler is a direct, direct replacement for the OEM oil cooler on Porsche 911 RS models up to 1989. For other applications, compatibility depends on available space and the need for adapter fittings. Ensure the cooler's dimensions (609mm Long x 146mm high x 54.6mm wide) fit your intended mounting location.

Care:

To maintain optimal performance, regularly inspect the cooler for any signs of damage or blockage. Gently clean the external fins with a soft brush or low-pressure compressed air to remove dirt and debris that could impede airflow. Avoid using high-pressure washers directly on the core. The satin black finish is corrosion-resistant but should be cleaned with mild soap and water to preserve its appearance.