Shock Absorber - KYB - 343419

The KYB 343419 shock absorbers are typically sold individually. For optimal performance and even wear, it is recommended to replace them in pairs on the rear axle.

The Excel-G series by KYB represents a line of shock absorbers designed to meet Original Equipment (OE) quality standards, providing reliable performance and ride comfort for everyday driving.

You should use the vehicle fitment tool provided on our website, entering your vehicle's specific make, model, and year. You can also compare the part number (343419) and compatible Volvo OEM numbers (30635523, 30647504, 30681610) with your vehicle's existing parts or service manual.

Gas pressure shock absorbers, like the KYB 343419, use nitrogen gas to keep the oil pressurized, which helps prevent aeration (foaming) and maintain consistent damping performance, especially under hard use.

Basic installation is possible for those with automotive experience and proper tools. However, due to safety considerations and the need for specific torque settings, professional installation by a qualified mechanic is recommended.

The lifespan of shock absorbers varies depending on driving conditions, load, and maintenance. However, many manufacturers recommend inspecting or replacing shocks around the 50,000 to 100,000-mile mark.

Ensure the shock absorbers were installed correctly and tightened to the proper torque specifications. Check for any fluid leaks from the shock absorber body, which would indicate a seal failure.

Verify that all mounting hardware is secure. Sometimes, noise can originate from related suspension components; inspect bushings and mounts for wear.

A fluid leak indicates the shock absorber has failed internally. The unit should be replaced immediately. Ensure the replacement part is compatible with your vehicle.