KYB 344612 Suspension Strut - Rear

Overview of KYB Excel-G Suspension Strut 344612

The KYB Excel-G Suspension Strut 344612 is engineered to restore the original ride quality and handling of your vehicle. Designed specifically for select Pontiac and Toyota models, this strut offers reliable performance and durability for everyday driving conditions.

• Compressed length: 12.55 inches
• Extended length: 16.69 inches
• Stroke length: 4.14 inches
• Lower mount type: E2(22x40)
• Upper mount type: S1(12mm)
• Internal rebound spring included
• Right stop (R-stop) included, no bottom stop (B-stop)
• Dust cover not included

Detailed Product Features and Specifications

The KYB Excel-G 344612 suspension strut is designed with precise dimensions to fit specific vehicle applications, including the Pontiac Vibe and Toyota Corolla and Matrix models. Its compressed length of 12.55 inches and extended length of 16.69 inches provide the correct range of motion for optimal suspension travel. The 4.14-inch stroke length ensures smooth damping performance. The strut features an E2(22x40) lower mount and an S1(12mm) upper mount, ensuring secure and proper fitment. An internal rebound spring is incorporated to maintain consistent ride control, while the right stop (R-stop) helps prevent overextension. Note that this strut does not include a dust cover or bottom stop (B-stop).

About the KYB Excel-G Product Line

The Excel-G line from KYB is designed to restore original equipment ride quality and handling characteristics. This product line focuses on providing reliable, OEM-style performance for drivers who want to maintain their vehicle’s factory suspension feel. The Excel-G struts, including part number 344612, are engineered to meet or exceed OE specifications, making them suitable replacements for worn or damaged suspension components on compatible Pontiac and Toyota vehicles.

Common Applications and Problem Solving

• Restores vehicle stability and control on Pontiac Vibe and Toyota Corolla/Matrix models
• Reduces excessive bouncing and body roll caused by worn struts
• Improves ride comfort by maintaining proper suspension travel
• Eliminates noise and vibration from damaged or leaking struts
• Prevents premature tire wear due to suspension misalignment

Installation Notes and Tips

• Verify compatibility with your specific Pontiac or Toyota model before installation
• Use proper tools to safely compress and install the strut assembly
• Inspect mounting hardware and replace if worn or damaged
• Check alignment after installation to ensure proper handling
• Follow manufacturer torque specifications for mounting bolts

Quality Assurance and Warranty

KYB Excel-G struts, including part number 344612, are manufactured to meet strict quality standards and OE specifications. This ensures consistent performance and durability. While specific warranty details may vary, KYB typically offers a limited warranty covering defects in materials and workmanship. Refer to KYB’s official documentation for exact warranty terms.