KYB 3340149 Suspension Strut - Front Left

KYB Excel-G Front Left Strut for Elantra GT

The KYB Excel-G suspension strut, part number 3340149, is built to restore original ride control on the 2013-2017 Hyundai Elantra GT front left position. It uses OE-style calibration and OE-quality components to bring back stable handling, braking response, and lane-change control.

As part of the KYB Excel-G line, this strut is made on KYB OE assembly lines and follows an Original Equipment for the Aftermarket approach. For drivers searching for a 2013-2017 Hyundai Elantra GT front left strut replacement, 3340149 is a direct-fit service part focused on restoring factory behavior rather than changing suspension feel.

Key Features

• Fits 2013-2017 Hyundai Elantra GT, front left
• KYB Excel-G part number 3340149
• Nitrogen gas-charged twin-tube suspension strut
• OE-quality components and OE-style damping calibration
• Triple-lip fluid seal helps reduce oil and gas leakage
• Vehicle-specific, hand-assembled damping valves manage tire contact, steering response, and body movement
• Internal rebound spring included
• Strong strut body and bracket design helps minimize flex and maintain alignment

Product Details

The KYB Excel-G line is engineered for drivers who want the suspension to perform as the vehicle manufacturer intended. On the Hyundai Elantra GT, this front left strut helps restore ride control, stability, stopping performance, and steering precision. It also supports the operation of electronic safety systems by keeping suspension movement aligned with the vehicle’s original design.

Part number 3340149 is a practical OE-style replacement for Hyundai Elantra GT models that need a front left suspension strut service. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems This Strut Can Address

• Excessive bouncing or poor damping at the front left corner
• Loose or unstable steering feel during lane changes
• Reduced braking stability caused by worn suspension control
• Uneven tire contact from weakened strut performance
• Noisy or inconsistent ride behavior from a worn front strut

Installation Notes

Install on 2013-2017 Hyundai Elantra GT models at the front left position only. Replace the suspension strut and coil spring assembly according to the manufacturer’s instructions. KYB recommends installing new strut mounts, part number SM5862, to reduce noise and vibration. Compressed length is 13.14 in., extended length is 19.37 in., stroke length is 6.23 in., and the upper mount thread size is 12x1.25.

Quality Assurance

KYB is a major OE supplier to new vehicle manufacturers, and the Excel-G line is produced on the same KYB OE assembly lines using OE-quality components. The design is calibrated to restore original suspension performance for the Hyundai Elantra GT application.