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Air and Fuel› Air Cleaners, Filters, Intakes and Components

Subaru

Oil Control Valve Assembly

$61.17 $41.73 Save $19.44

SKU: 10921AA23B

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$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
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Easy — 1–2 hours

Overview

The Subaru 10921AA23B is a genuine Subaru valve assembly for oil control. It is a direct replacement part that supersedes part number 10921AA23A.

This component is part of the Variable Valve Timing (VVT) system, controlling oil flow to the camshaft phaser to adjust intake and exhaust timing.
Show original supplier description
The Subaru 10921AA23B is a genuine Subaru Valve Assembly-Oil Control, also known as a VVT (Variable Valve Timing) Solenoid. As a direct replacement part, it supersedes the older part number 10921AA23A, ensuring compatibility with specific Subaru engine systems. This critical component plays a key role in managing your Subaru's engine performance by regulating oil flow to the camshaft phaser. This precise control allows the Variable Valve Timing system to dynamically adjust intake and exhaust timing, optimizing engine efficiency, power delivery, and emissions across various operating conditions. The "Valve Ay-Oil Cont" designation highlights its function in controlling oil movement within the VVT system. This genuine Subaru part is manufactured to meet the brand's strict quality standards, guaranteeing reliable performance and long-term durability. It comes backed by Subaru's factory warranty, offering peace of mind to customers. This valve oil control solenoid is compatible with a range of Subaru models including the Ascent (2019-2021), Crosstrek (2024-2025 with 4 Cyl 2.5L engine), Impreza (2017-2021), Legacy (2017-2021 with 2.4L H4 DIT, 2.5L H4, or 2.5L H4 DI engines), and Outback (2017-2021 with 2.4L H4 DIT, 2.5L H4, or 2.5L H4 DI engines).

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandSubaru
Part Number10921AA23B
CategoryAir and Fuel
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Shipping

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