KYB 339256 Suspension Strut - Front Left

KYB Excel-G Front Left Strut for Civic

The KYB Excel-G suspension strut is built to restore original ride control, steering response, and body stability on the 2006-2011 Honda Civic front left position. This KYB Excel-G 339256 uses OE-style calibration and quality components to bring the suspension back to designed performance without changing the vehicle’s character.

Key Features

• OE-style replacement choice for Asian vehicles
• Restores designed control and handling on the Honda Civic
• Nitrogen gas-charged, twin-tube strut design
• Triple-lip fluid seal helps reduce oil and gas leakage
• Vehicle-specific, hand-assembled damping valves manage tire contact, steering response, and body movement
• Strong strut body and bracket design helps minimize flex and maintain alignment
• Made in the USA
• R-stop included

Product Details

KYB Excel-G is the brand’s OE replacement line for drivers who want suspension performance returned to factory intent. Part number 339256 is engineered on KYB OE assembly lines and calibrated to restore the original ride control expected from the 2006-2011 Honda Civic, front left. It is a practical choice when the goal is to correct worn strut performance, maintain predictable handling, and support the operation of electronic safety systems that rely on proper suspension, brake, and tire behavior. This part cross-references Monroe Shocks & Struts 72285 for the same application.

What It Helps Address

• Excessive bouncing or poor damping from a worn front strut
• Loose steering feel or delayed lane-change response
• Reduced tire contact and uneven body control over bumps
• Suspension noise or instability caused by aging strut components
• Alignment drift related to strut body flex or wear

Installation Notes and Tips

Fits 2006-2011 Honda Civic, front left. Replace the suspension strut and coil spring assembly according to the manufacturer’s instructions. Verify compressed length, extended length, and upper mount thread size before installation. For added protection, KYB recommends a strut boot such as SB101 to help shield the strut from dirt, debris, and road salt.

Quality Assurance

KYB is a major OE supplier to vehicle manufacturers, and the Excel-G line is built using OE-quality components on KYB production lines. The 339256 is designed to restore original suspension performance for the Honda Civic application listed above.