KYB 341246 Suspension Strut - Rear

KYB Excel-G Rear Strut for Hyundai Sonata

The KYB Excel-G 341246 is a rear suspension strut for 1999-2000 Hyundai Sonata applications. Built to restore original ride control and handling, it follows OE-style calibration for drivers who want factory-like response from the suspension.

Key Features

• OE-style replacement for Asian vehicles, including Hyundai Sonata applications
• Nitrogen gas-charged twin-tube design for consistent damping response
• Triple-lip fluid seal helps reduce oil and gas leakage
• Vehicle-specific damping valves manage tire contact, steering response, and body motion
• Strong strut body and bracket design helps minimize flex and maintain alignment
• Rear application with compressed length of 15.55 in., extended length of 22.64 in., and stroke length of 7.09 in.

Product Details

KYB Excel-G struts are built on the same OE assembly lines used for original equipment supply and are calibrated to return the vehicle to its designed performance rather than change it. For the Hyundai Sonata, part number 341246 supports rear suspension control, helping the vehicle respond more predictably during braking, lane changes, and everyday driving. This part cross-references Monroe Shocks & Struts (e.g., 71323) for the same application.

The Excel-G line is a practical choice when the goal is to restore factory ride quality, stability, and handling on a 1999-2000 Hyundai Sonata. Part number 341246 is also a fitment-focused replacement for rear suspension service where OE-style control is required.

Common Issues This Strut Can Address

• Excessive bouncing or poor body control over bumps
• Reduced braking stability and nose dive feel
• Loose or delayed steering response during lane changes
• Uneven tire contact caused by worn damping performance
• Noisy or unstable rear suspension behavior from a worn strut

Installation Notes and Tips

Fits 2000 Hyundai Sonata, rear. Fits 1999 Hyundai Sonata, rear. For 1999 Hyundai Sonata applications, replace the suspension strut and coil spring assembly according to the manufacturer’s instructions. KYB recommends new strut mounts, part number SM5200, to reduce noise and vibration, and a KYB strut boot, part number SB101, to help protect the strut from dirt, debris, and salt.

Because this is a suspension strut, proper alignment should be checked after installation. Confirm all mounting points, spring components, and related wear items before returning the vehicle to service.

Quality Assurance

KYB is a major OE supplier of shocks and struts, and Excel-G is produced using OE-quality components with OE-style calibration. Part number 341246 is designed as an Original Equipment for the Aftermarket replacement for the rear suspension on the Hyundai Sonata.