KYB 341478 Suspension Strut - Rear

Overview of KYB Excel-G Suspension Strut 341478

The KYB Excel-G Suspension Strut 341478 is engineered for Hyundai Sonata models, providing reliable suspension performance. Designed to restore original handling and control, this strut meets precise specifications for a direct replacement.

• Compressed length: 16.02 inches
• Extended length: 22.36 inches
• Stroke length: 6.31 inches
• Lower mount type: E2(20x43)
• Upper mount type: 10x1.25
• R-stop included, no B-stop
• No dust cover or internal rebound spring included

Detailed Product Features and Specifications

This KYB Excel-G suspension strut (part number 341478) is designed with a compressed length of 16.02 inches and an extended length of 22.36 inches, providing a stroke length of 6.31 inches. The lower mount features an E2(20x43) configuration, while the upper mount uses a 10x1.25 thread size, ensuring compatibility with Hyundai Sonata suspension assemblies. The strut includes an R-stop for rebound control but does not have a B-stop or internal rebound spring. Dust cover is not included with this unit.

About the KYB Excel-G Product Line

The Excel-G line from KYB focuses on restoring original equipment performance for vehicles like the Hyundai Sonata. These struts are designed to provide consistent damping and handling characteristics similar to factory-installed components. The Excel-G series is a common choice for drivers seeking a balance between ride comfort and control without modifying the vehicle’s suspension geometry.

Common Applications and Problem Solving

• Restores proper suspension travel and ride height on Hyundai Sonata
• Improves vehicle stability and handling during cornering and braking
• Reduces excessive bouncing and vibration from worn or damaged struts
• Addresses uneven tire wear caused by suspension issues
• Eliminates noise and harshness related to failing strut components

Installation Notes and Tips

When installing the KYB Excel-G strut 341478 on a Hyundai Sonata, ensure the correct orientation of the upper and lower mounts. Verify that the R-stop is properly engaged to maintain rebound control. Since this strut does not include a dust cover or internal rebound spring, inspect existing components for wear and replace if necessary. Professional alignment after installation is recommended to maintain proper suspension geometry and tire wear.

Quality Assurance and Warranty

KYB manufactures the Excel-G strut 341478 to meet or exceed OEM standards for durability and performance. While specific warranty details are not provided here, KYB typically offers limited warranties covering defects in materials and workmanship. Buyers should consult KYB or authorized distributors for exact warranty terms related to this suspension strut.