KYB 333357 Suspension Strut - Rear Left

KYB Excel-G Suspension Strut for Suzuki Aerio

The KYB Excel-G suspension strut is built to restore original ride control, stability, stopping response, and handling. This KYB Excel-G, part number 333357, is an OE-style replacement made on KYB OE assembly lines with OE-quality components and calibration focused on returning the vehicle to its designed performance.

For drivers searching for a Suzuki Aerio front strut replacement, the Excel-G line is a direct-fit, nitrogen gas-charged twin-tube design made for consistent damping and predictable road feel. Part number 333357 is also a practical choice when replacing a worn strut on a Suzuki Aerio with symptoms tied to reduced control or uneven suspension response.

Key Features

• OE-style replacement strut for Asian vehicles
• Restores designed control, handling, and lane-change response
• Nitrogen gas-charged, twin-tube construction
• Triple-lip fluid seal helps reduce oil and gas leakage
• Vehicle-specific, hand-assembled damping valves manage tire contact and body movement
• Strong strut body and bracket design helps minimize flex and maintain alignment
• Made in USA
• R-stop included

Product Details

KYB Excel-G is the brand’s OE replacement line for drivers who want suspension performance returned to factory intent rather than changed. This strut uses the same type of quality components and calibration approach found in KYB OE production, making it a strong option for a Suzuki Aerio suspension refresh. The design supports electronic safety systems by helping the suspension, brakes, and tires operate as the vehicle manufacturer intended.

Part number 333357 has a compressed length of 14.37 inches, an extended length of 21.37 inches, and a 7-inch stroke. The upper mount type is 12x1.25. Dust cover, internal rebound spring, and B-stop are not included in the listed attributes.

This part cross-references Monroe Shocks & Struts 72464 and Gabriel G52021 for the same application.

What It Helps Address

• Excessive bouncing or poor damping control
• Loose steering feel or delayed lane-change response
• Reduced braking stability from worn suspension components
• Uneven tire contact caused by weak strut performance
• Noise and vibration associated with aging struts and mounts

Installation Notes

For a Suzuki Aerio front strut replacement, inspect the strut mounts before installation. KYB recommends new strut mounts, part number SM5489, to reduce noise and vibration. A KYB strut boot, part number SB101, helps protect the new strut from dirt, debris, and road salt. Verify mounting dimensions and upper mount thread size before installation.

Compatible with Suzuki Aerio applications that use KYB part number 333357. Fitment data was not provided in the JSON, so vehicle-year-position specifics should be confirmed by VIN or catalog lookup before ordering.

Quality Assurance

KYB is a major OE supplier of shocks and struts, and the Excel-G line is produced on KYB OE assembly lines using OE-quality components. The result is an OE-style suspension strut designed to restore original vehicle behavior for daily driving and routine service replacement.