# CSF Porsche 964/993 OEM+ Performance Fender Oil Cooler

CSF drew additional inspiration from its proven 911/930 Turbo Fender Oil Cooler (#8168), incorporating similarly engineered Widemouth fittings. These precision machined, threaded M30 "Widemouth" fittings are designed with an optimized inner diameter (ID) to dramatically improve oil flow. These fittings deliver up to 50% greater flow capacity compared to OEM connections. Each stainless steel fitting is crafted in-house for superior strength, durability, and long-term reliability under pressure. To ensure a perfect, leak-free seal, CSF pre-installs the fittings with high-quality copper crush washers.

-   Product Specific Foam Inserts and High Quality 5-Ply Box to Ensure Damage Free Shipment Worldwide
-   True Plug-and-Play "Drop-in Fit" Installation Requires Absolutely No Modifications
-   CSF Logo Stamping and Individually Serialized for Quality Control and Authenticity
-   OEM+ / High-Performance recreation of the original Längerer & Reich oil cooler
-   Improved Design of Fan Shroud Mounting Locations for Easier Installation
-   Modern Dual Pass 50mm High-Performance Tube and Fin Core
-   Stainless Steel "Widemouth" M30 x 1.5 High-Flow Fittings
-   Individually Leak and Pressure Tested at 8bar (116psi)
-   Includes Warranty Sheet with Torque Specifications
-   100% All Aluminum TIG-Welded Construction
-   10-Year Limited Warranty
-   Satin Black Finish

This Part Fits:

Year

Make

Model

Submodel

1995-1998

Porsche

911

Carrera

1990-1994

Porsche

911

Carrera 2

1989-1998

Porsche

911

Carrera 4

1996-1998

Porsche

911

Carrera 4S

1998

Porsche

911

Carrera S

1993-1994

Porsche

911

RS America

1994

Porsche

911

Speedster

1996-1998

Porsche

911

Targa

1991-1992,1996-1997

Porsche

911

Turbo

1993-1994

Porsche

911

Turbo 3.6

## Details

- **Price:** 1299.06 CAD
- **Vendor:** CSF
- **Type:** Oil Coolers

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1299.06 CAD | In stock |

## Images

- Photo - Primary
- Photo - Mounted
- Photo - Mounted
- Photo - Close Up
- Photo - Close Up
- Photo - Close Up
- Photo - out of package
- Photo - in package
- Photo - out of package
- User 2

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/csf-porsche-964-993-oem-performance-fender-oil-cooler)
> Updated: 2026-07-05