Plate & Fin Engine Oil C ooler Kit

The DERALE Plate & Fin Engine Oil Cooler Kit (SKU: DER15405) is engineered for automotive enthusiasts and performance builders who demand precise engine temperature management under sustained load. Whether you're pushing your vehicle through track days, towing heavy loads, or running modified engines with elevated heat output, this aluminum oil cooler kit maintains optimal viscosity and engine longevity by reducing bulk oil temperature. The 9000 Series design combines proven cooling efficiency with compact dimensions, making it an essential upgrade for any serious powertrain modification.

This kit features a plate-and-fin aluminum core construction that maximizes heat transfer surface area while minimizing weight and packaging constraints. The 1/2 inch NPT female inlet and outlet connections provide industry-standard threaded ports for seamless integration into custom cooling loops, and the complete kit includes all necessary fittings, hardware, and hose routing components for straightforward installation. Black powder-coat finish protects against corrosion and oxidation in engine bays while maintaining a professional appearance. The compact footprint of 12.5 x 3.8 x 18.65 inches allows flexible mounting in tight spaces without sacrificing core volume or cooling capacity.

Performance-focused builders, high-horsepower engine conversions, and tow-vehicle operators benefit most from this oil cooler system, particularly when ambient temperatures exceed 85°F or engine modifications increase thermal load beyond factory specifications. The kit's universal NPT threading and included hardware simplify installation across a broad range of chassis and engine platforms. Weighing 7.28 pounds and shipped complete with all routing components, this setup eliminates guesswork and reduces installation time. Pair this cooler with quality synthetic oil and a thermostat bypass valve for maximum temperature control and engine protection during extended driving sessions.