KYB 344613 Suspension Strut - Rear

Overview of KYB Excel-G Suspension Strut 344613

The KYB Excel-G Suspension Strut 344613 is designed for reliable performance and durability in Pontiac Matrix and Toyota Vibe vehicles. This suspension strut offers precise fitment and engineered specifications to restore original ride quality and handling.

• Compressed Length: 11.29 inches
• Extended Length: 15.43 inches
• Stroke Length: 4.14 inches
• Lower Mount Type: E2 (14.4x55)
• Upper Mount Type: S1 (12mm)
• R-stop included, no internal rebound spring or dust cover

About the KYB Excel-G Product Line

The Excel-G line from KYB focuses on delivering OEM-equivalent shock and strut replacements. Designed to restore original handling and control, the Excel-G struts provide consistent damping performance without altering the vehicle's factory ride characteristics. The 344613 strut is part of this line, ensuring compatibility and quality for Pontiac Matrix and Toyota Vibe models.

Detailed Product Description

This KYB Excel-G suspension strut features a compressed length of 11.29 inches and an extended length of 15.43 inches, with a stroke length of 4.14 inches. The lower mount uses an E2 type with dimensions 14.4x55, while the upper mount is an S1 type with a 12mm size. The strut includes an R-stop for rebound control but does not have an internal rebound spring or dust cover. These specifications ensure a precise fit and reliable operation for the intended vehicles.

Common Applications and Problem Solving

• Restores original suspension performance on Pontiac Matrix and Toyota Vibe
• Addresses excessive bouncing or poor ride quality
• Corrects uneven tire wear caused by worn struts
• Improves vehicle handling and stability
• Eliminates noise or vibration from faulty suspension components

Installation Notes and Tips

When installing the KYB Excel-G strut 344613, ensure the vehicle is securely lifted and supported. Verify the lower mount type E2 (14.4x55) and upper mount S1 (12mm) match the vehicle’s specifications. Since this strut does not include a dust cover or internal rebound spring, inspect existing components for wear and replace if necessary. Proper torque specifications should be followed to maintain safety and performance.

Quality Assurance and Warranty

KYB Excel-G struts are manufactured to meet or exceed OEM standards, providing consistent damping and durability. The 344613 part number undergoes rigorous quality control to ensure fitment and function for Pontiac Matrix and Toyota Vibe models. Warranty coverage details should be confirmed with the distributor or manufacturer.