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KYB 339122 Suspension Strut - Front Left
| Brand | KYB US-285 |
|---|---|
| Coding | Coded |
| Color | Black, Gray |
| Connector Gender | Male |
| Contents | Ignition Lock Cylinder w/ 2 Keys |
| Finish | Cast Iron, Plastic |
| Hardware Included | No |
| Instructions Included | No |
| Keys Included | Yes |
| Mounting Bracket(s) Included | Yes |
| Mounting Location | Dashboard |
| Terminal Gender | Female |
| Terminal Type | Blade |
| Product line | Excel-G |
| Fits | —4 vehicles |
OE replacement. Restores original ride control and handling.
Twin-tube design. Nitrogen gas-charged for consistent damping performance.
Triple-lip fluid seal. Helps reduce the chance of oil and gas leaks.
Cross-references Gabriel G52085, Monroe Shocks & Struts 72440 and Subaru 20311FE050 for the same application. See all 6.
KYB Excel-G Front Left Strut for Subaru Impreza
Restore factory ride control on your 2004-2007 Subaru Impreza with the KYB Excel-G suspension strut, part number 339122. This OE-style replacement is built to return original steering response, stability, and handling without changing the vehicle’s designed suspension behavior.
Key Features
- OE-style replacement for Asian vehicles, including Subaru applications
- Fits 2004-2007 Subaru Impreza, front left
- Nitrogen gas-charged twin-tube design for consistent damping
- Vehicle-specific, hand-assembled damping valves for controlled tire contact and body motion
- Triple-lip fluid seal helps reduce oil and gas leakage
- Strong strut body and bracket design helps minimize flex and maintain alignment
- Made in the USA
- Part number 339122 is part of KYB’s Excel-G line, built on OE assembly lines using OE-quality components
Product Line Details
KYB Excel-G is the brand’s original-equipment-aftermarket line for drivers who want suspension performance returned to factory intent. For the Subaru Impreza, part number 339122 is calibrated to restore the vehicle’s designed ride control, lane-change response, stopping stability, and handling balance. This part cross-references Monroe Shocks & Struts (e.g., 72440) for the same application.
What This Strut Helps Address
- Excessive bouncing or float after bumps
- Reduced steering response during lane changes
- Uneven tire contact caused by worn damping
- Noise or vibration from aging front suspension components
- Loss of alignment stability from flexing strut hardware
Installation Notes and Tips
Fits 2004-2007 Subaru Impreza, front left. Replace the suspension strut and coil spring assembly according to the manufacturer’s instructions. KYB recommends new strut mounts, part number SM5361, to reduce noise and vibration, and a KYB strut boot, part number SB103, to help protect the new strut from dirt, debris, and road salt. Verify compressed length, extended length, and upper mount type before installation.
Quality Assurance
KYB is a major OE supplier, and Excel-G is manufactured on the same KYB OE assembly lines using OE-quality components and application-specific calibration. The design supports proper operation of suspension-related electronic safety systems by helping the vehicle perform as engineered.
| Year | Make | Model | Submodel | Body Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2007 | Subaru | Impreza | — | Wagon | Front Left | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
| 2006 | Subaru | Impreza | — | Wagon | Front Left | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
| 2005 | Subaru | Impreza | — | Wagon | Front Left | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
| 2004 | Subaru | Impreza | WRX | Wagon | Front Left | Replace suspension strut and coil spring assembly according to manufacturer's instructions.; Excel-G |
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