KYB 344395 Shock Absorber - Rear

Rear Suspension Control for Nissan Altima

Restore the original ride control of your 2002-2006 Nissan Altima with the KYB Excel-G shock absorber, part number 344395. This rear suspension shock is built to return factory-style handling, stability, and steering response without changing the vehicle’s designed feel.

KYB Excel-G is an OE-style replacement line made on KYB’s OEM assembly lines using OE-quality components. For the 2002-2006 Nissan Altima rear suspension, 344395 is a direct choice for drivers and technicians looking to bring back consistent damping and body control.

Key Features

• Nitrogen gas-charged, twin-tube shock absorber design
• Vehicle-specific damping valves help manage tire contact, steering response, and body movement
• Triple-lip fluid seal helps reduce the chance of oil and gas leakage
• Strong strut body and bracket construction helps minimize flex and maintain alignment
• Made in the USA
• Electronic safety systems depend on suspension performance staying within manufacturer design targets
• Recommended new strut mount: SM5381 to help reduce noise and vibration
• Recommended strut boot: SB108 to help protect the unit from dirt, debris, and salt

Product Details

The KYB Excel-G 344395 is engineered to restore the designed control of the Nissan Altima rear suspension. Its hand-assembled damping calibration is tuned to manage ride motion, braking stability, lane-change response, and tire contact in the way the vehicle manufacturer intended. This part cross-references Monroe Shocks & Struts 5990 for the same application.

Compatible With 2002-2006 Nissan Altima, rear. Fits 2002-2006 Nissan Altima, rear, and is intended for replacement of the suspension strut and coil spring assembly according to the manufacturer’s instructions.

Common Problems This Part Can Address

• Excessive bouncing or unsettled rear ride quality
• Reduced stability during braking or lane changes
• Poor tire contact over uneven pavement
• Noise or vibration from worn rear suspension damping
• Loss of factory-style handling response

Installation Notes

Install 344395 according to Nissan service procedures for the rear suspension strut and coil spring assembly. KYB recommends replacing the strut mount to help reduce noise and vibration, and using a strut boot to help protect the shock from road contamination. Verify all mounting points and suspension components before final alignment.

Quality Assurance

KYB is a major OE supplier, and the Excel-G line is built to OE-quality standards on KYB production lines to restore original performance characteristics. The 344395 is an OEA-style replacement designed for factory-level ride control on the 2002-2006 Nissan Altima rear suspension.