JDM AVCS Oil Control Valve 10921AA002 44011AG020 Manufacturer Part No: 13073AA142 (Double

Manufacturer Part No: 13073AA142 (Double Row)

Sold individually (two lamps are used per vehicle)

Aside from being essential for boost control tuning at higher boost levels

Forester STI 6MT

and/or hesitation/stutter under higher engine loads

JDM AVCS Oil Control Valve 10921AA002 44011AG020 Manufacturer Part No: 13073AA142 (DoubleThe AVCS intake oil control valve (solenoid) controls oil flow to the camshaft sprocket as part of the variable valve timing (VVT) system. It installs into the cylinder head's front cam bearing cap assembly. A sticking or faulty oil control valve may set a fault code and require replacement. The AVCS (Active Valve Control System) is used by Subaru to vary the camshaft timing in order to improve efficiency and reduce emissions across the rpm range. The