KYB 363015 Suspension Strut Cartridge - Front

KYB Excel-G Suspension Strut Cartridge

The KYB Excel-G 363015 is a nitrogen gas-charged, twin-tube suspension strut cartridge built to restore original ride control and handling. It is an OE-style replacement for drivers who want predictable steering response, stable braking, and consistent body control.

Compatible With applications that use a KYB Excel-G suspension strut cartridge, this part is calibrated to return the vehicle to its designed performance. It is a practical choice for service work on vehicles such as Honda Civic and Toyota Corolla applications where restoring factory ride behavior matters.

Key Features

• KYB recommended OEM replacement gas cartridge
• Restores designed control, stability, and handling response
• Triple-lip fluid seal helps reduce oil and gas leakage
• Vehicle-specific, hand-assembled damping valves manage tire contact and body movement
• Supports proper operation of electronic safety systems by maintaining suspension behavior as engineered
• Strong strut body and bracket construction helps minimize flex and maintain alignment
• Part number: 363015

Product Details

Excel-G is KYB’s OEA line, meaning it is built on the same OE assembly lines and with the same quality components used in original equipment production. This suspension strut cartridge is designed to restore, not alter, the vehicle’s original ride characteristics. The 363015 uses a twin-tube, gas-charged design and is calibrated for controlled damping, which helps maintain steering precision, lane-change response, and braking stability. For buyers comparing KYB 363015 against other OE-style replacements, the focus is on returning the suspension to factory-intended behavior.

What It Helps Address

• Excessive bounce or float after bumps
• Loose steering feel and delayed response
• Nose dive during braking
• Body roll during lane changes and cornering
• Uneven tire contact caused by worn damping control

Installation Notes and Tips

Verify the upper mount thread size is 12x1.25 and confirm compressed length, extended length, and stroke before installation. Inspect related suspension components, alignment settings, and mounting points during service. Because this is a suspension strut cartridge, proper assembly and torque procedures are important for safe operation and correct ride height behavior. Fits should be confirmed against the vehicle’s original strut cartridge specifications before ordering.

Quality Assurance

KYB is a major OE supplier, and the Excel-G line is produced to restore original equipment performance using OE-quality components and vehicle-specific damping calibration. The 363015 is built for consistent control, alignment support, and dependable suspension service.