KYB 343148 Shock Absorber - Rear

Overview of KYB Excel-G Suspension Shock Absorber 343148

The KYB Excel-G Suspension Shock Absorber, part number 343148, is engineered to restore the original ride quality and handling of your vehicle. Designed for precise fitment and reliable performance, this shock absorber is a key component in maintaining suspension stability and comfort.

• Compressed length: 10.43 inches
• Extended length: 16.54 inches
• Stroke length: 6.1 inches
• Lower mount type: E2 (11.1x47.5)
• Upper mount type: S1
• Includes dust cover for protection
• No internal rebound spring
• No B-stop or R-stop features

Detailed Features and Specifications

This KYB Excel-G shock absorber features a compressed length of 10.43 inches and an extended length of 16.54 inches, providing a stroke length of 6.1 inches. The lower mount uses an E2 type with dimensions 11.1 by 47.5 mm, while the upper mount is an S1 type, ensuring compatibility with specific vehicle suspension setups. The included dust cover helps protect the shock shaft from dirt and debris, extending the service life of the component. This model does not include an internal rebound spring or bump stops (B-stop and R-stop), which is typical for many OEM replacement shocks designed to match factory specifications.

About the KYB Excel-G Product Line

The Excel-G line from KYB is designed to provide a direct replacement for original equipment shocks and struts. This product line focuses on restoring the vehicle's original handling and control characteristics by using high-quality components and precise engineering. The Excel-G shocks are engineered to meet or exceed OEM standards, making them suitable for drivers looking to maintain factory ride quality and suspension performance.

Common Applications and Problem Solving

• Restores vehicle stability and control after shock wear
• Reduces excessive bouncing and body roll
• Improves ride comfort on rough or uneven roads
• Eliminates noise caused by worn or damaged shocks
• Prevents premature tire wear due to suspension issues

Installation Notes and Tips

When installing the KYB Excel-G shock absorber 343148, ensure the correct orientation of the upper S1 and lower E2 mounts for proper fitment. The included dust cover should be inspected for damage before installation to maintain shaft protection. It is recommended to replace shocks in pairs (front or rear) to maintain balanced suspension performance. Verify vehicle-specific fitment based on make and model to ensure compatibility with mounting dimensions.

Quality Assurance and Warranty

KYB Excel-G shocks are manufactured to meet strict quality standards and undergo rigorous testing to ensure durability and performance. While specific warranty details may vary, KYB typically offers a limited warranty covering defects in materials and workmanship. Refer to KYB’s official warranty documentation for exact terms related to part number 343148.