Electra-Cool Tra. Oil Cl

The DERALE Electra-Cool Transmission Oil Cooler (model 13700) is a tube-type fluid cooling system designed to maintain optimal transmission temperatures under sustained load and high-performance driving conditions. This aluminum and copper construction cooler features a black powder-coat finish and uses 6 AN male inlet and outlet fittings, making it compatible with modern cooling system plumbing across a wide range of vehicles.

The tube-type design maximizes heat dissipation efficiency by directing transmission fluid through multiple small-diameter tubes surrounded by cooling fins. This configuration accelerates heat transfer away from the fluid, which is critical during towing, sustained highway driving, or performance applications where transmission fluid temperatures can exceed safe operating thresholds. The 6 AN male fittings provide secure, vibration-resistant connections that are standard across professional and enthusiast cooling system installations. Aluminum construction keeps weight minimal while copper tubing ensures superior thermal conductivity and long-term corrosion resistance in varied climates.

This cooler addresses a primary concern for drivers who regularly tow trailers, run high-performance transmissions, or operate vehicles in hot climates: uncontrolled fluid temperature rise degrades transmission fluid viscosity, accelerates wear on internal components, and shortens transmission lifespan. The universal design allows installation on a broad spectrum of domestic and import vehicles. The black powder-coat finish resists UV degradation and corrosion, ensuring durability in under-hood environments exposed to salt spray, road debris, and thermal cycling.