Engine Oil Cooler 7 Row7 /8-14

The FLEX-A-LITE Engine Oil Cooler 7 Row with 7/8-14 connections (part number 104431) is a premium plate-type fluid cooler designed to maintain optimal engine oil temperatures during high-performance driving, towing, and extended throttle applications. This seven-row aluminum cooler provides efficient heat dissipation while remaining compact enough to integrate into most modern engine bays without requiring extensive modifications.

Built with durable aluminum construction and finished in black paint, this oil cooler features 10 AN female O-ring inlet and outlet ports paired with 10 AN male adapters, simplifying installation into custom cooling circuits. The seven-row core design balances cooling capacity with minimal pressure drop, critical for high-horsepower engines where oil temperature management directly impacts bearing longevity and viscosity stability. Weighing just 1.95 lbs and measuring 11.4 x 2.3 x 13.9 inches, the cooler fits tight engine compartments while delivering the heat rejection needed for sustained performance.

This cooler suits owners building custom cooling systems for turbocharged engines, track-focused builds, heavy-duty towing setups, and any application where stock oil temperatures exceed safe operating limits. FLEX-A-LITE's cooler is favored by engine builders and performance shops for its reliable aluminum core construction and straightforward AN-port interface that works with standard braided hose and fittings. With all necessary adapters included, installation focuses on routing rather than sourcing additional hardware.