4500 In-Line Billet Elect Fuel Pump - 200GPH

The 4500 In-Line Billet Electric Fuel Pump - 200GPH from Holley is designed for high-performance fuel delivery in custom and modified vehicles where stock fuel systems may not suffice. This pump is ideal for applications such as naturally aspirated strokers, supercharged engines, or turbocharged builds, ensuring consistent fuel pressure and flow under demanding conditions.

Constructed from durable billet aluminum, the 4500 pump delivers a robust flow rate of 200 GPH, making it suitable for engines producing 400+ horsepower while maintaining stable fuel rail pressure across the RPM range. Its inline design allows for flexible mounting options, facilitating easier retrofits and engine swaps compared to traditional in-tank solutions.

This pump is favored by mechanics and builders for high-displacement carbureted engines, LS conversions, and fuel-injected big-blocks, where factory fuel systems may fall short. Pairing it with a quality fuel regulator ensures optimal performance, making it a reliable choice for street machines, drag cars, and weekend warriors.