Coolant Housings

Fitting, Male to Male, Metric 16mm (1.5pitch) x 6AN Flare, With sealing Washer. Provides easy way to connect to steel braided type lines with #6 AN...

This Circuit Hero product helps eliminate unnecessary parts for a K-series race engine build. This billet coolant plug eliminates the coolant pipe ...

The K24 Intake Manifold Adapter is a simple and easy way to install K20 style manifold on K24 heads. The recirculation fitting on K24s is typicall...

KUW-K20T is the straight / slightly curved filler neck for K20. KUW-24S is the straight /slightly curved filler neck for K24. KUW-24T is the 90 deg...

When putting a K20 into a RWD vehicle the housing typically points towards the firewall. This housing is designed for the fitting to come straight ...

Here is the K-Tuned Upper Coolant Housing. With applications for both K20 and K24 engines, these housings will provide several unique advantages ov...

Applications:  K20A cylinder heads K20A2 cylinder heads K20A3 cylinder heads  K20Z1 cylinder heads K24A1 cylinder heads We've taken input f...

 AN to ORB adapter (w/ o-ring) Applications:   Universal

K-Tuned is known for its innovative and popular cooling components for k-series applications. Countless requests have brought forth the new b-se...