8 Pass Oil Cooler Element, with Threaded Fittings

EMPI 8-Pass High Performance Oil Cooler Element

Maximized Cooling for Air-Cooled Engines

The EMPI 8-pass oil cooler is engineered for high-performance Volkswagen engines that demand superior thermal management. Featuring 1/2-inch copper tubing and aluminum cooling fins, this unit utilizes mechanically expanded construction. This process stretches the tubes to create a perfect physical bond with the fins, allowing for significantly better heat dissipation and minimal pressure drop compared to standard coolers. Measuring 12 inches by 5 inches by 3-1/2 inches, it provides a substantial surface area for cooling oil in demanding environments.

Volkswagen Fitment and Compatibility

This oil cooler element is equipped with 1/2-inch NPT male threaded fittings for secure plumbing. It is important to note that this is not a direct bolt-on replacement for a stock VW oil cooler. To install this on a standard air-cooled Volkswagen engine, you must utilize an oil cooler bypass (such as EMPI P/N 9203) or integrate it into a custom full-flow oil system. It is a popular choice for Beetles, Karmann Ghias, and Dune Buggies requiring external cooling solutions.

Pro Tech Tips for Installation

Verify Your Oil System Configuration: Because this cooler does not fit stock VW engine cases directly, ensure you have the necessary adapters. If you are not running a full-flow pump and drilled case, you will need an oil cooler bypass adapter to route the oil lines from the stock cooler location to this external element.

Prioritize Airflow Placement: To get the most out of the 8-pass design, mount the cooler in a location with high ambient airflow. Common mounting spots include above the transaxle or under the rear package tray. Ensure the aluminum fins are clear of debris and positioned to allow air to pass through the element freely.

Seal NPT Fittings Correctly: When connecting your oil lines to the 1/2-inch NPT threads, use a high-quality thread sealant or specialized plumbing tape rated for oil and high temperatures. Avoid over-tightening, as NPT threads are tapered and create a seal via interference, which can crack the fittings if excessive force is applied.