Keep the powertrain planted and tame engine rock with the Anchor Engine Torque Strut Mount 9559, a rear, rear-upper torque strut that helps support and locate the engine while limiting movement under load. It fits a broad range of Subaru models plus the SAAB 9-2X — including the 2005-2006 SAAB 9-2X, 2019-2024 Subaru Ascent, 2016-2023 Crosstrek, 2009-2023 Forester, 1999-2023 Impreza, 2012-2025 WRX and 2013-2021 WRX STI; see the "Vehicles it fits" section for the full list and engine details.
Per Anchor, the torque strut is designed to control engine torque roll and rocking, and each mount is engineered to OE standards using a CAD/CAM process for consistency.
- Rubber compound: Uses natural and Styrene Butadiene rubber for wear resistance and stability as it ages.
- Bonded construction: Chemlock® bonding agent creates a strong rubber-to-metal bond.
- Tuned hardness: Rubber is manufactured to specific Durometer (hardness) values based on the vehicle application.
- Hardware: Any included fasteners are hardened steel with heat-treated Grade 5 bolts.
Signs the original may need replacing include a clunk on acceleration, deceleration or shifting, vibration at idle, and cracked or separated mount rubber. If a worn torque strut mount is the cause, this replaces it.
Interchange: 6022734 · 3311507 · A9559 · 639559 · B9559 · 32007105 · 41040FE000 · 4322HR · EM9559
This part cross-references / interchanges with the following part numbers:
6022734, 3311507, A9559, 639559, B9559, 32007105, 41040FE000, 4322HR, EM9559
Frequently Asked Questions
What does this torque strut mount do?
It helps support and locate the engine and is designed to control engine torque roll and rocking, limiting movement and helping isolate vibration under load.
Where is this mount located?
It is the rear, rear-upper engine torque strut mount for the listed applications.
Will it fit my vehicle?
It fits many Subaru models plus the 2005-2006 SAAB 9-2X. Check the "Vehicles it fits" section and confirm the year, make, model and engine for your vehicle.
What are the signs of a worn torque strut mount?
Common signs include a clunk on acceleration, deceleration or shifting, vibration at idle, and cracked or separated mount rubber. Diagnose the cause before replacing.
Are mounting bolts included?
Any included fasteners are hardened steel with heat-treated Grade 5 bolts. Consult the vehicle service information for the correct fasteners and whether they may be reused.
