




S15 SR20DET Idle Air Control Valve (IACV) - Genuine OEM Nissan Part
The Ultimate Fix for S15 Rough Idle
Restore smooth, reliable, and consistent engine idle in your Nissan Silvia S15 with a brand new, Genuine OEM Idle Air Control Valve (IACV).
Designed specifically for the legendary SR20DET engine, this component is a direct replacement for the factory unit, ensuring perfect fitment and operation. The IACV is a critical engine management sensor responsible for regulating air flow to maintain stable RPMs, especially when the throttle is closed.
Why choose this Genuine OEM IACV?
100% Authentic Nissan Quality: Avoid the risk and poor performance of aftermarket sensors. This is a real Nissan part.
Guaranteed Direct Fit: Engineered precisely for S15 SR20DET models.
Resolves Common Issues: Instantly eliminates common rough idle, erratic RPM surging, and cold-start stalling problems.
Essential for Maintenance: An absolute necessity for any engine rebuild or high-mileage SR20DET refresh.
*We recommend purchasing a new gasket (sold separately) for a complete, leak-free installation.
FITMENT: Compatible with Nissan Silvia S15 models equipped with the SR20DET engine.
JDM to US License plate adapter bracket
A simple solution for mounting US plates on a JDM car. Don't drill holes in your license plate or your bumper! This simple plate bolts into the JDM plate frame and allows you to attach your US plate. It even comes with some nice stainless hardware and fancy washers!