5.5 in Wide Chrome Fan Shroud

The TRANS-DAPT 5.5 in Wide Chrome Fan Shroud is a premium cooling component engineered for high-performance engine builds and heavy-duty street or race applications. With a 20-inch diameter and 5.5-inch width, this steel fan shroud directs engine-driven airflow with precision, improving cooling efficiency under sustained high-load conditions. The bright chrome finish delivers both protection and professional appearance, resisting corrosion while maintaining the aesthetic standard expected in show-quality engine bays.

Fan shrouds of this specification are critical in applications where stock cooling systems approach their limits. The 5.5-inch width creates a focused pressure zone that forces air through the radiator core rather than allowing it to bypass around the sides—a common problem in aggressive driving or high-ambient-temperature environments. Steel construction provides structural rigidity to maintain shroud integrity during extended highway or strip duty, while the chrome plating resists salt spray and caustic engine compartment chemicals. This TRANS-DAPT design fits standard 20-inch diameter fans commonly found in street rods, muscle cars, and performance-built truck platforms.

Buyers choosing a fan shroud of this size typically operate hot-rod, classic truck, or high-output street engine combinations where coolant temperature management directly impacts engine longevity and drivability. Whether upgrading from an older open-shroud design or retrofitting a more efficient cooling package, this shroud addresses the mechanical requirement without sacrificing visual appeal. The chrome finish makes it equally suitable for show vehicles and functional daily drivers.

TRANS-DAPT has established itself in the engine cooling and intake manifold market with straightforward, purpose-built components for engine swaps and performance upgrades. This fan shroud reflects that engineering approach—no excessive styling, no proprietary fitment, just verified dimensions and materials suited to real-world cooling demands across a wide platform range.