KYB 344664 Shock Absorber - Rear

KYB Excel-G Rear Shock Absorber

The KYB Excel-G rear shock absorber is built to restore original ride control, stability, and handling for select Hyundai and Kia SUVs and crossovers. This KYB Excel-G 344664 is an OE-style replacement for rear suspension service on applications such as the Hyundai Santa Fe XL, Hyundai Santa Fe, Hyundai Santa Fe Sport, and Kia Sorento.

Key Features

• Nitrogen gas-charged, twin-tube shock absorber design
• Made on KYB OE assembly lines using OE-quality components
• Vehicle-specific, hand-assembled damping valves for controlled tire contact and steering response
• Triple-lip fluid seal to reduce oil and gas leakage
• Dust cover included
• Strong strut body and bracket construction to help maintain alignment under load
• Made in USA
• Compressed length: 11.85 in; extended length: 17.11 in; stroke length: 5.26 in

Product Details

Excel-G is KYB’s OE replacement line for drivers who want the vehicle to perform as originally engineered rather than change ride character. The 344664 rear shock absorber uses the same type of calibration and quality focus found in KYB original equipment production, making it a practical choice for restoring suspension response on the rear of the Hyundai Santa Fe XL, Hyundai Santa Fe, Hyundai Santa Fe Sport, and Kia Sorento. This part cross-references Monroe Shocks & Struts 37379 for the same application.

What This Shock Absorber Helps Address

• Excessive rear bounce after bumps or dips
• Loose or delayed handling response during lane changes
• Reduced tire contact and uneven road control
• Suspension noise or instability from worn rear dampers
• Loss of original ride feel on higher-mileage SUVs and crossovers

Installation Notes and Fitment

Fits 2013-2019 Hyundai Santa Fe XL, rear. Fits 2013-2018 Hyundai Santa Fe, rear. Fits 2013-2018 Hyundai Santa Fe Sport, rear. Fits 2014-2015 Kia Sorento, rear. For Hyundai Santa Fe and Hyundai Santa Fe Sport applications, replace the suspension strut and coil spring assembly according to the manufacturer’s instructions. Verify mount type and dimensions before installation: lower mount E2(16.1X38), upper mount E2(18X51.6).

Quality Assurance

KYB is a major OE shock and strut supplier, and Excel-G is produced on the same KYB OE assembly lines using OE-quality components. The design is calibrated to restore original suspension performance for the vehicle’s intended ride control and handling characteristics.