Cleaned Item Name: Full Size Chevy Fuel Return Line, 409ci (61-64 Biscayne; 61-64 Impala)

Fuel System Component. The Full Size Chevy Fuel Return Line for 409ci engines is designed to manage the flow of fuel from the pump back to the gas tank, ensuring proper fuel circulation and pressure regulation. This component plays a critical role in maintaining engine performance and efficiency by preventing excess fuel pressure buildup.

Construction and Appearance. Manufactured from durable materials suited for fuel line applications, the fuel return line features precise 1/4 inch diameter tubing. It is engineered to meet OEM specifications for fit and function, ensuring reliable and long-lasting service life.

Installation. Installation is straightforward with no special tools required, and typically does not require drilling or permanent modifications. It is designed for a direct fit, making replacement or upgrade uncomplicated for the user.

Application. This fuel return line is engineered to fit 1961 through 1964 Biscayne and Impala models equipped with 409 cubic inch engines, providing a direct fit for these specific full-size Chevrolet vehicles from this production period.

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