Buy OEM 1999 Subaru Part # 10921AA23B (10921AA23A). Valve Oil Control. Variable Valve Timing Control Solenoid A faulty variable valve timing control solenoid, or spool valve, can result in a

Fits Ascent, Crosstrek, Impreza, Legacy, Outback

Variable Valve Timing Control Solenoid
A faulty variable valve timing control solenoid, or spool valve, can result in a check engine light accompanied by engine hesitation and pinging under acceleration. If your 1999 Subaru needs attention, contact our service department.