DC699

The Hydra-Cool^® DC699 Combo Kit is an effective and economical solution designed to maintain your transmission at its optimum operating temperature. This high-performance kit is specifically engineered for 24V systems, providing essential cooling during sustained high-speed driving, stop-and-start traffic, heavy towing, and demanding 4WD conditions.

Combining a 23-plate transmission oil cooler with an 8-inch Thermatic^® Electric Fan, the DC699 guards against overheating in high-stress environments. Its compact plate and fin design offers superior heat transfer while requiring 33% less space. For optimized airflow management, we recommend using the Digital Thermatic^® Fan Switch (DC0444).

• Space Efficiency: Unique plate & fin design that requires 33% less mounting space.
• Superior Heat Transfer: High-efficiency turbulators in each tube direct fluid for maximum cooling.
• 24V Integrated Cooling: Coupled with a high-performance 8-inch Thermatic^® Electric Fan optimized for 24V systems.
• Heavy-Duty Protection: Guards against overheating during towing and off-road driving.
• Compact Design: Perfect for applications where available mounting space is limited.