Universal heavy duty transmission oil cooler kit w/ 9 inch fan. Preserve the life of your transmission and improve towing performance. Fits wide range of applications from sub-compacts to motorhomes. Internal turbulation increases heat transfer with minimal pressure drop. 100% pressure tested at 150 PSI for quality assurance. High efficiency turbulation and ultrasonically soldered for reliability. Pre-drilled mounting brackets for easy installation. Mounting kit, hose and installation instructions included. Specs: Fittings: 3/8" inch push-on style GVWR: Up to 30,000 pounds Towing: Up to 10,000 pounds Dimensions: 11.625" x 11 x 0.75 Application: Pick-up trucks, vans, class "C" motor homes, travel trailers Electric Fan: American Volt high performance 9 inch reversible 12V electric cooling fan. Custom upgraded 90 watt motor produces more CFM air flow volume. Fan motors are sealed to be water and dust resistant, increasing longevity. Fan is configured by default as an air puller out of the box. Blade and wiring can be reversed to make the fan an air pusher. Durably built to be shock resistant for on-road and off-road vehicle applications. Includes shroud mounting feet attachments and complete mounting strap kit. Specs: Blade Size - 9 Inch Blade Type - Curved Motor Size - 90 Watts CFM Rating - 1000 RPM Rating Amp Draw - 2250 - 8 Amps Material - Plastic Shroud/Steel Motor Dimensions - 9.75" x 9.75" x 2.5" thickness at center x 1.5" thickness at edge