#6 Check Valve Spring 15-50 Pound Range

The #6 Check Valve Spring by Enderle is a precision component designed for high-performance fuel injection applications, particularly in drag racing and custom automotive builds. This spring plays a vital role in fuel delivery systems, ensuring reliable operation in demanding motorsports environments.

Engineered for a pressure range of 15–50 PSI, the #6 Check Valve Spring is essential for maintaining optimal fuel system pressure dynamics across varying engine loads. Its compact design, measuring 0.9 × 0.85 × 3.05 inches, allows for easy integration into Enderle fuel distribution systems and compatible aftermarket fuel rails.

This component is particularly beneficial for mechanics and engine builders working with Enderle fuel injection systems, commonly found on LS, big-block Chevy, small-block Ford, and nitrous-boosted platforms, ensuring consistent performance in high-demand scenarios.