Restore the ride control, stability, and handling of your Subaru Impreza with the KYB Excel-G Suspension Strut 339122. This is the front-left gas strut for the 2004-2007 Subaru Impreza (see the Buyer's Guide tab for the full engine list), calibrated to bring the suspension back to its original designed performance rather than change it — the reason KYB gives Excel-G the OEA (Original Equipment for the Aftermarket) classification.
- Nitrogen gas-charged twin-tube design: built on the same KYB OE assembly lines using the same OE-quality components KYB supplies to new-vehicle manufacturers.
- Triple-lip fluid seal: helps reduce the chance of oil and gas leaking out.
- Vehicle-specific, hand-assembled damping valves: assembled in-house to help manage tire contact, steering response, and body movement.
- Strong strut bodies and brackets: KYB uses thick strut bodies and brackets to minimize flex and help maintain correct alignment.
Made in USA. KYB recommends installing new strut mounts (part number SM5361) to help reduce the chance of noise and vibration, and protecting your new struts with a KYB Strut Boot (part number SB103). Electronic safety systems depend on the suspension operating as intended, and the Excel-G helps keep them performing as designed.
Interchange: G52085 · 72440 · 20311FE050 · 20311FE0509L · 20312FE030 · 20312FE0309L
This part cross-references / interchanges with the following part numbers:
Frequently Asked Questions
What vehicle does this KYB 339122 strut fit?
It is the front-left suspension strut for the 2004-2007 Subaru Impreza. Check the Buyer's Guide tab to confirm the exact application for your vehicle.
What position is this strut for?
This strut is cataloged for the front-left position on the listed 2004-2007 Subaru Impreza applications.
What type of strut is the KYB Excel-G?
It is a nitrogen gas-charged, twin-tube gas strut built on the same KYB OE assembly lines with OE-quality components, classified as OEA (Original Equipment for the Aftermarket).
Does this strut include strut mounts or a boot?
No. KYB recommends installing new strut mounts (part number SM5361) and a KYB Strut Boot (part number SB103), which are sold separately.
Should I replace struts in pairs?
Replacing struts as a set on the same axle is a common best practice for balanced ride and handling. This listing is for the single front-left strut; order accordingly for your repair.
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