What components are included with this CSF oil cooler?

This CSF oil cooler kit includes the main oil cooler unit itself. It features M22 x 1.5 female fittings on opposite sides, ready for your chosen oil line adapters.

What kind of adapters do I need to connect my oil lines to this cooler?

This CSF oil cooler is designed to be used with M30, -16AN, or -12AN union adapters. You will need to source these adapters separately to connect your oil feed and return lines.

How does this CSF oil cooler differ from traditional stacked or plate-type coolers?

CSF's design uses a unique longer, rectangular shape that allows for placement in tighter spaces and avoids airflow issues caused by stacking multiple coolers. It's also built to be more robust, handling higher pressures and vibration, making it suitable for areas exposed to debris.

CSF Universal Oil Cooler M22x1.5 24in L x 5.75in H x 2.16in

Name: CSF Universal Signal-Pass Oil Cooler (RSR Style) - M22 x 1.5 - 24in L x 5.75in H x 2.16in W
Brand: CSF
SKU: csf-csf-universal-signal-pass-oil-cooler-rsr-style-m22-x-1-5-24in-l-x-5-75in-h-x-t14-205337
Price: 599.00 USD
Availability: BackOrder

CSF Universal Signal-Pass Oil Cooler (RSR Style) - M22 x 1.5 - 24in L x 5.75in H x 2.16in W

$599.00

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

CSF Universal Signal-Pass Oil Cooler (RSR Style) - M22 x 1.5 - 24in L x 5.75in H x 2.16in W. CSF Oil Cooler

Key Features

Fits Porsche 911/930 models up to 1989 with IROC-style or similar front bumpers.
Universal single-pass oil cooler design with M22 x 1.5 female fittings.
Fittings are angled 15 degrees on opposite sides for improved bumper clearance and easier oil line routing.
Features a 10-row, high-pressure bar-and-plate core construction.
Overall dimensions are 24 inches long x 5.75 inches high x 2.16 inches wide.
Core dimensions measure 21.50 inches long x 5.75 inches high x 2.25 inches wide.

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Product Details

This CSF Universal Single-Pass Oil Cooler, designed in an RSR style, is a robust solution for managing engine oil temperatures. You get the oil cooler itself, featuring M22 x 1.5 female fittings on opposite sides, angled slightly for easier routing and bumper clearance. It's built with a high-pressure bar-and-plate design, offering 10 rows for effective heat dissipation. The overall dimensions are 24 inches long by 5.75 inches high and 2.16 inches wide, with the core measuring 21.5 inches long.

CSF's unique design offers advantages over traditional stacked or plate-type coolers. The longer, rectangular shape allows for placement in tighter spaces or areas with limited vertical surface area, and it helps avoid stacking coolers which can impede airflow to other components. The inlet and outlet port placement is also more straightforward, simplifying oil line routing compared to older banjo-style fittings. This cooler is constructed to be more durable and withstand higher burst pressures, making it suitable for mounting in areas prone to debris, such as the front fascia. It's designed to handle significant vibration and impacts.

While originally developed for direct fitment as a front-mount center oil cooler on Porsche 911/930 models up to 1989, particularly for IROC-style or similar front bumpers, its universal nature and robust construction make it a great option for various custom applications. It's designed to work with M30, -16AN, or -12AN union adapters, giving you flexibility in your setup. This cooler is a modern alternative to hard-to-find and expensive original RSR oil coolers.