Racing Power Co. R5051 15" Single Pass Transmission Cooler

The Racing Power Company R5051 is a 15-inch inline single pass transmission cooler designed to effectively reduce automatic transmission fluid temperatures and extend transmission life. This compact cooler features an efficient heat sink design that dissipates heat without requiring direct airflow, making it ideal for versatile mounting locations.

Key Features:

• 15-inch overall length provides excellent cooling capacity in a compact package
• Single pass inline design for straightforward installation
• Constructed from lightweight, high-quality aluminum for durability and optimal heat transfer
• Precision welded construction ensures a leak-proof seal
• Compact 3-inch core diameter offers flexible mounting options in tight spaces
• Features 3/8" NPT ports with included 3/8" hose barb fittings
• Satin aluminum anodized finish provides corrosion resistance and clean appearance
• Approximately 0.8 quart fluid capacity

This transmission cooler is designed for off-road use and non-pollution controlled vehicles (1965 and older). The heat sink design allows for efficient cooling even in applications where direct airflow may be limited, making it suitable for a wide range of automotive, street rod, and racing applications.