KYB 5510037 Suspension Strut - Front Right

KYB Gas-a-just Front Right Strut for Subaru Impreza

The KYB Gas-a-just 5510037 is a monotube suspension strut built as an OE-style replacement for restoring factory handling and control. It is engineered for the front right position on 2008-2014 Subaru Impreza models, including applications where precise steering response and stable ride quality matter.

Key Features

• Monotube OEM replacement strut for direct suspension service
• Restores designed control and handling on the Subaru Impreza
• High-pressure gas and oil separation for consistent, fade-resistant operation
• Triple chrome plated piston rod helps reduce seal wear and fluid leakage
• Higher gas pressure supports quicker steering response
• Supports proper operation of electronic safety systems that rely on suspension performance
• KYB recommends new strut mount SM5664 to reduce noise and vibration
• KYB recommends strut boot SB123 to help protect the strut from dirt, debris, and salt

Product Details

Gas-a-just is KYB’s monotube product line for drivers who want OE replacement performance with responsive damping characteristics. The internal design uses separate working chambers for hydraulic control and high-pressure nitrogen gas, which helps maintain consistent damping during normal driving and provides immediate response when road conditions change. This KYB 5510037 strut is a strong match for Subaru Impreza front right suspension service where original ride control has been reduced by wear.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Excessive bouncing or poor rebound control
• Loose or delayed steering response
• Fluid leakage from a worn strut
• Reduced ride stability over bumps and uneven pavement
• Suspension performance issues that can affect electronic safety systems

Installation Notes and Tips

Fits 2008-2014 Subaru Impreza, front right. Replace the suspension strut and coil spring assembly according to the manufacturer’s instructions. For reduced noise and vibration, install a new strut mount during service. A KYB strut boot is also recommended to help shield the new strut from road contamination.

Quality Assurance

KYB is an OE suspension supplier, and the Gas-a-just line is built as a monotube replacement to restore original vehicle capability and control. Part number 5510037 is engineered for the specified Subaru Impreza front right application.