KYB 5530013 Shock Absorber - Rear

KYB Gas-a-Just Rear Shock for Altima

The KYB Gas-a-Just 5530013 is a monotube rear shock absorber built as an OE-style replacement for the Nissan Altima. It is engineered to restore original handling response, with separate gas and oil chambers for consistent control during everyday driving and quicker reaction when road conditions change.

Compatible with 2019-2025 Nissan Altima rear applications, this KYB Gas-a-Just shock supports the suspension performance that vehicle stability and electronic safety systems rely on. Part number 5530013 is a direct-fit solution for drivers replacing a worn rear shock on the Altima.

Key Features

• Monotube OEM replacement shock absorber for rear suspension service
• Separate gas and oil chambers for fade-resistant operation and fast response
• High gas pressure improves steering response and suspension control
• Triple chrome plated piston rod helps reduce seal wear from fluid leakage
• Supports the suspension behavior required by modern electronic safety systems
• KYB Gas-a-Just line focuses on restoring OE ride and handling characteristics

Product Details

The Gas-a-Just product line uses a monotube design with an air-free hydraulic working area and a high-pressure nitrogen gas chamber separated by a floating piston. That layout helps maintain consistent damping, giving the rear suspension a controlled feel during normal driving while responding quickly when the vehicle needs additional control. On the Nissan Altima, KYB 5530013 is a practical choice when the goal is to return the rear suspension to factory-like behavior without changing the vehicle’s intended dynamics.

This part cross-references Nissan E62106CC0B for the same application.

Common Problems This Part Can Address

• Rear suspension bounce or excessive body movement
• Reduced handling response over bumps and uneven pavement
• Fluid leakage from a worn shock absorber
• Delayed steering feel caused by weak damping
• Loss of stable ride control on a Nissan Altima

Installation Notes

Fits 2022-2025 Nissan Altima, rear. Fits 2019-2021 Nissan Altima, rear. For 2019-2021 models, replace the suspension strut and coil spring assembly according to the manufacturer’s instructions. Verify the rear suspension configuration before installation and inspect related mounting components for wear.

Quality Assurance

KYB designs the Gas-a-Just line as an OE monotube replacement to restore original suspension capability. The monotube construction, high-pressure gas charge, and chrome-plated piston rod are used to support consistent damping performance and long-term seal durability in normal service.