TDMimports billet aluminum water neck is designed to OEM specifications with upgraded features. It is precision-machined from billet 6061-T6 aluminum for improved strength, durability, and long-term reliability. We developed this unit because many OEM water necks, now over 20 years old, have gradually deteriorated, and there have been limited solutions available to properly replace them. To solve this issue, we created a billet version built for longevity. For those running standalone engine management, an additional water bung is often needed for aftermarket gauges or sensors. With that in mind, we engineered this billet water neck not only for function, but also for easier tool access and a more straightforward installation process. The billet water neck comes with 3 bungs total. Two are OEM-spec, and the additional bung is available in either 1/8 NPT or M10. If you are already using our water piping and silicone hose kit, this unit will provide a perfect fit.

Price is sold

-1 x billet water neck

- 1 x M14x1.5 plug

- 1 x decal

**Combine order available**

If you have more questions please feel free contact us anytime at sales@tdmimports.com