KYB 3340152 Suspension Strut - Front Right

KYB Excel-G Front Right Strut for Honda Civic Si

KYB Excel-G part number 3340152 is a front right suspension strut for 2012-2015 Honda Civic Si applications. It is built to restore original ride control, steering response, and body stability while maintaining OE-style handling characteristics.

The Excel-G line is KYB’s OEA replacement range, produced on the same assembly lines used for original equipment and calibrated to return the vehicle to its designed performance. For Honda Civic Si owners looking for a direct-fit suspension strut with OE-focused damping, 3340152 is a practical replacement choice.

Key Features

• Fits 2012-2015 Honda Civic, front right
• KYB Excel-G part number 3340152
• Nitrogen gas-charged twin-tube suspension strut
• Vehicle-specific, hand-assembled damping valves for controlled tire contact and steering response
• Triple-lip fluid seal helps reduce oil and gas leakage
• Strong strut body and bracket design helps minimize flex and maintain alignment
• Internal rebound spring included
• Made in USA
• Recommended new strut mount: SM5817
• Recommended strut boot: SB101

Detailed Description

KYB 3340152 is engineered for drivers who want to restore the original suspension behavior of a Honda Civic Si without changing the vehicle’s intended ride balance. The Excel-G design uses OE-quality components and damping calibration to help maintain braking stability, lane-change response, and predictable handling. Its compressed length is 13.41 inches, extended length is 18.78 inches, and stroke length is 5.07 inches, with a 12x1.25 upper mount type.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application. The KYB Excel-G line is also used by professional technicians who want an OE-style replacement for Asian vehicles, including Honda Civic Si front right suspension service.

What It Helps Address

• Excessive bouncing or poor damping over bumps
• Loose steering feel or delayed lane-change response
• Nose dive and reduced braking stability
• Uneven tire contact caused by worn strut control
• Noise or vibration from a worn front suspension strut

Installation Notes

Fits 2012-2015 Honda Civic, front right. Replace the suspension strut and coil spring assembly according to the manufacturer’s instructions. For reduced noise and vibration, KYB recommends replacing the strut mount with part number SM5817. A KYB strut boot, part number SB101, can help protect the new strut from dirt, debris, and road salt.

Quality Assurance

KYB is a major OE supplier, and the Excel-G line is assembled on KYB’s OE production lines using OE-quality components. The design is calibrated to restore original vehicle performance and support the operation of electronic safety systems as the suspension works as intended. Part number 3340152 is built to OE-style standards for the Honda Civic Si front right application.