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CSF 65-89 Porsche 911 / 930 OEM+ High-Performance Oil Cooler

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$899.00
$899.00
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After more than 18 months of development and a $20k+ investment into the perfect oil cooling tube and fin combination, CSF has answered the call of Porsche enthusiasts around the world with the introduction of its state-of-the-art 911/930 Turbo right fender oil cooler. This oil cooler maintains the classic design for even the most discerning, concourse-winning restoration customer, but comes packed with innovative modern technologies, features, and high performance to also meet the demands of high horsepower builds with bigger engines, larger turbos, and standalone ECU management systems. Something that's never been done and now exclusively available from CSF.

  • Three Fittings Included for Temperature Sender Mounting: Threaded Plug (For Use With No Fan), M14 x 1.5P Adapter (For Use With OEM Fan),
  • Slotted Mounting Holes for Easier Installation (Ideal for Retrofitting in Early Models 1965-1983)
  • Innovative Square Fin Design (Stronger, Better Performance, Less Clogging)
  • Drop-in Fit With No Modifications Necessary for Installation
  • Included Bracket Weld for Additional Strength (Same as OEM)
  • Individually Pressure Tested at 8bar (116psi)
  • Performance increase of approximately 10%
  • M22 x 1.5 Inlet/Outlet Connections
  • 50mm Core vs. OEM 45mm
  • 100% TIG Welded

This Part Fits:

Year Make Model Submodel
1976-1977,1986-1989 Porsche 911 Turbo Carrera
1978-1979 Porsche 930 Turbo
CSF 65-89 Porsche 911 / 930 OEM+ High-Performance Oil Cooler

$899.00

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    The product I bought exceeded my expectations. Top-notch quality, thoughtful design, and it came beautifully packaged.

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    San Francisco, California

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    Have ordered multiple times, always received exactly what was described. Products are genuine and fully functional.

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    Checkout was quick and straightforward. My order confirmation came through instantly, and everything arrived exactly as expected.

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    Portland, Oregon

  • Great value

    Really pleased with the quality for the price. The product felt premium, worked perfectly out of the box, and was well packaged.

    Jamie Carter
    Manchester, England

Can I return a part after it has been installed?

Generally, installed or used performance parts cannot be returned. We strongly recommend verifying vehicle fitment and inspecting the product before installation.

Can I cancel my order after it has been placed?

We begin processing orders as quickly as possible. If you need to cancel, contact us immediately. Once an order has entered fulfillment, been submitted to a supplier, or shipped, cancellation may no longer be possible.

Will this part fit my vehicle?

Fitment varies by year, make, model, trim, engine, and drivetrain. Use our vehicle fitment information to confirm compatibility. If you're unsure, contact us with your VIN and we'll help verify fitment before you order.

How do I know if this is the right upgrade for my build?

Not every upgrade makes sense for every vehicle or build. Tell us your vehicle, current modifications, and performance goals, and we'll help determine whether this product is a good fit.

Are the products you sell authentic?

Yes. We source products through established manufacturers and authorized distribution channels. We do not sell counterfeit or imitation performance parts.

Is professional installation recommended?

For most performance components, yes. Proper installation is critical for fitment, reliability, and performance. Some products may also require specialized tools, programming, tuning, or additional supporting modifications.