Upgrade your Nissan Skyline R32, R33, R34 GTR RB26DETT's air control system with Terra Firma Automotive's New Genuine Idle Air Control Valve Assembly (AAC). This correct Unisia Jecs valve is a direct replacement for both Unisia Jecs and Tosok style valves, ensuring optimal performance for your GTR. The AAC is a critical component responsible for regulating idle speed and air intake, addressing common issues such as stalling at boost, low cold start idle, and erratic idling.
Our New Genuine Idle Air Control Valve Assembly is brand new in the box and has never been used, making it a valuable find for those seeking top-quality replacements. As these units become increasingly harder to find, we are fortunate to offer this essential part to enhance the performance and reliability of your GTR. Don't compromise on performance - trust Terra Firma Automotive for high-quality components. Upgrade your GTR's air control system today and experience smoother idling and improved driveability.
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Will this work with a 1991 HNR32?
This part only works with an RB26 engine not the RB20. Unfortunately, the idle air control valve assembly for the RB20 is currently not available. We are always looking for new sources for parts, so please check back. Thanks for your question!