Raceworks Metric Male M12x1.0 To Male Flare AN-4 RWF-730-04-01BK VE - Replaces GM 89017521

- Replaces GM 89017521

6mm inner diameter for a secure fit

Its M18 threading allows for easy installation and compatibility with a variety of oxygen sensors

Perfect for performance vehicles and race applications

the Genuine GM LS2 6L VRS Kit 92512703 offers top-quality gaskets to ensure a secure and efficient seal

Raceworks Metric Male M12x1.0 To Male Flare AN-4 RWF-730-04-01BK VE - Replaces GM 89017521Efficiently connect your Raceworks Metric M12x1. 0 threaded components to AN 4 flare fittings with the Raceworks RWF 730 04 01BK adaptor. Streamline your plumbing setup and ensure a tight and reliable connection for optimal performance. Made with precision and expertise for seamless integration.