Subaru OEM Driver Side Oil Control Valve Holder Assembly STI 2008-2021 | 10917AA070
Video description
Restore proper AVCS operation with the Genuine Subaru OEM Driver Side Oil Control Valve Holder Assembly for the 2008-2021 Subaru STI. Designed to factory specifications, this OEM replacement component supports the oil control valve (OCV) on the driver's side cylinder head, helping ensure precise oil flow to the Active Valve Control System (AVCS) for reliable engine performance.
Whether you're replacing a damaged component during engine repairs or refreshing your EJ257 during a rebuild, this genuine Subaru part delivers the factory fit, quality, and reliability your STI was built with.
Fitment:
Subaru STI (2008-2021)
Features
- Genuine Subaru OEM component
- Driver-side oil control valve holder assembly
- Precision factory fit and finish
- Direct replacement for the original part
- Designed specifically for EJ257-equipped STI models
- Built to Subaru's OEM quality standards


Part #: 10917AA070