Remote Filter Head

Remote filter heads for oil coolers are crucial components in performance vehicles, designed to facilitate the relocation of the oil filter from its original position on the engine block to a more accessible location. This relocation allows for better integration of external oil cooling systems and easier maintenance. Constructed from robust materials such as billet aluminium or cast iron, remote filter heads are engineered to withstand high pressures and temperatures, ensuring reliable operation in demanding conditions.

Technically, remote filter heads feature inlet and outlet ports that connect to oil lines, creating a pathway for oil to flow between the engine, the filter, and the cooler. These ports are typically threaded to accommodate AN fittings or other standardised connectors, ensuring secure and leak-free connections. The internal design of the filter head includes channels that direct oil flow efficiently, minimising pressure drop and maintaining optimal oil circulation. Some remote filter heads are equipped with built-in thermostatic valves that regulate the oil flow based on temperature, ensuring that oil only passes through the cooler when necessary to maintain proper engine operating temperatures.

The installation of remote filter heads requires precise alignment and secure mounting to ensure proper functionality. The mounting points must be robust to handle the weight and pressure of the oil filter and the connected lines. The use of high-quality seals and fittings is essential to prevent leaks and maintain oil pressure. By relocating the oil filter and integrating it with an external cooling system, remote filter heads enhance the efficiency and effectiveness of the oil cooling process, contributing to improved engine performance and longevity in high-performance vehicles.