Derale 13633 is a 9500 Series fin and plate transmission cooler kit rated up to 34,000 GVW. This 13-row aluminum cooler uses furnace-brazed construction and embossed turbulators to maximize heat transfer while minimizing pressure drop for light- to medium-duty use and occasional towing.

Derale 13633 9500 Series Fin and Plate Transmission Cooler Kit Features:

• Transmission fluid cooler type
• 13-row tube and fin cooler design
• Rated up to 34,000 GVW
• 22.75 in. overall width
• 8 in. overall height
• 1.25 in. overall thickness
• 22.75 in. core width
• 1.25 in. core thickness
• 5/8-18 in. female thread inlet and outlet
• 3/8 in. hose barb adapters included
• Aluminum construction
• Natural finish
• 33,000 BTU rating
• 20 oz. fluid capacity
• 250 psi working pressure and 300 psi burst strength
• Fan not included
• Sold as a kit