KYB 344263 Shock Absorber - Rear

Overview of KYB Excel-G Suspension Shock Absorber 344263

The KYB Excel-G Suspension Shock Absorber 344263 is engineered to restore the original ride quality and handling of your vehicle. Designed specifically for select Cadillac, Chevrolet, and GMC models, this shock absorber offers reliable performance and durability.

• Compressed Length: 15.71 inches
• Extended Length: 26.73 inches
• Stroke Length: 11.02 inches
• Lower Mount Type: E2 (14.6x42)
• Upper Mount Type: E3 (61.6x87x0)
• Includes Dust Cover for added protection
• No internal rebound spring, B-stop, or R-stop

Detailed Product Description

The KYB Excel-G 344263 shock absorber is designed to match the original equipment specifications for a precise fit and consistent performance. With a compressed length of 15.71 inches and an extended length of 26.73 inches, it provides a stroke length of 11.02 inches, ensuring smooth suspension travel. The lower mount type E2 (14.6x42) and upper mount type E3 (61.6x87x0) are engineered for secure installation on compatible vehicles. The included dust cover helps protect the shock absorber from dirt and debris, extending its service life. This model does not include an internal rebound spring, B-stop, or R-stop, aligning with the original design for the specified vehicle applications.

Excel-G Product Line Information

The Excel-G line from KYB focuses on delivering shock absorbers that restore original handling and control. This product line is designed to replace worn or damaged shocks with components that meet or exceed OEM standards. The Excel-G shocks provide a balance of comfort and performance, making them suitable for daily driving conditions on vehicles such as the Chevrolet Tahoe, GMC Yukon, and Cadillac Escalade.

Compatible Vehicles and Applications

• Cadillac Escalade
• Chevrolet Blazer, C1500, C2500, C3500, Tahoe
• GMC K1500, K2500, K3500, Savana 3500, Yukon

This shock absorber is compatible with a range of full-size SUVs and trucks from Cadillac, Chevrolet, and GMC, ensuring proper fitment and reliable suspension performance.

Common Issues Addressed by KYB Excel-G 344263

• Reduced vehicle stability and control due to worn shocks
• Excessive bouncing or swaying during driving
• Uneven tire wear caused by poor suspension damping
• Increased stopping distances from compromised shock performance
• Noise or vibration from damaged or leaking shock absorbers

Installation Notes and Tips

Installation of the KYB Excel-G 344263 shock absorber requires proper tools and safety precautions. Ensure the vehicle is securely lifted and supported before removing the old shock. Verify the mount types (E2 lower and E3 upper) match the vehicle’s specifications. It is recommended to replace shocks in pairs (both front or both rear) to maintain balanced suspension performance. Check for any additional suspension components that may need inspection or replacement during installation.

Quality Assurance and Warranty

KYB Excel-G shock absorbers are manufactured to meet strict quality standards and OEM specifications. The 344263 part number undergoes rigorous testing to ensure durability and consistent performance. KYB typically offers a limited warranty on their shock absorbers; please refer to KYB’s official documentation for specific warranty details related to this product.