Oil Cooler Adapter with Thermostat – Honda Civic X L15B

The oil cooler adapter is a high-grade component designed for sports cars and performance builds. It allows for the installation of an external oil cooler, improving oil cooling efficiency and enhancing engine reliability under load.

The adapter is fully CNC-machined from 6061-T6 aluminum and features an anodized finish for superior corrosion resistance and exceptional durability. It is crafted for users who expect flawless execution and hassle-free operation.

This version includes a built-in thermostat that opens at 85°C, controlling oil flow to the cooler. This design allows the oil to reach optimal operating temperature more quickly after engine start, activating cooling only when necessary. This function is crucial in daily driving, preventing overcooling during cold starts and normal use.

Using an oil cooler helps lower oil temperature, significantly slowing oil degradation, prolonging its lifespan, and maintaining lubricating properties even during aggressive track use. Lower temperatures also reduce the risk of engine and component overheating and increase the total oil volume in the lubrication system, improving stability under demanding conditions.

The adapter features four threaded ports:

• Two ports for connecting external oil cooler lines.
• Two additional ports fitted with 1/8" NPT adapters for installing oil pressure and temperature sensors.

The set includes a Viton gasket, known for its excellent resistance to high temperatures, oils, and chemicals, effectively eliminating common leakage issues found in cheaper adapters using standard rubber seals.

Products are tested in motorsport conditions, ensuring performance and durability even in extreme environments.

Key Features:

• FULL CNC – precision-machined from a solid aluminum block
• Material: 6061-T6 aluminum – lightweight, strong, corrosion-resistant
• Anodized surface – long-lasting protection
• Viton® gasket – excellent chemical and thermal resistance
• Integrated thermostat – opens at 85°C
• Two ports for oil cooler lines
• Two 1/8" NPT ports for sensors
• 24-month manufacturer warranty