KYB 339269 Suspension Strut - Front Right

Overview of KYB Excel-G Suspension Strut 339269

The KYB Excel-G Suspension Strut 339269 is engineered for BMW models including the 128i, 135i, 325i, 328i, 330i, 335d, 335i, and 335is. Designed to restore original handling and control, this strut offers precise fitment and reliable performance for your vehicle's suspension system.

• Compressed Length: 11.61 inches
• Extended Length: 16.33 inches
• Stroke Length: 4.72 inches
• Upper Mount Type: 12x1.25
• Internal Rebound Spring: Yes
• Right Stop (R-stop): Yes
• Dust Cover: Not included
• B-stop: No

Detailed Product Features and Specifications

This KYB Excel-G strut, part number 339269, features a compressed length of 11.61 inches and an extended length of 16.33 inches, providing a stroke length of 4.72 inches. The upper mount type is specified as 12x1.25, ensuring compatibility with the suspension mounting points on select BMW models. The inclusion of an internal rebound spring helps maintain consistent damping performance, while the right stop (R-stop) feature supports proper strut travel and alignment. Note that this strut does not include a dust cover or a bump stop (B-stop), which may require separate consideration during installation.

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 matching the original suspension performance of the vehicle, making it suitable for drivers seeking to maintain factory-level comfort and control. The Excel-G struts are engineered with internal rebound springs to provide consistent damping and reduce noise, vibration, and harshness, which is evident in part number 339269.

Common Applications and Problem Solving

• Restores factory ride quality and handling on BMW 128i, 135i, 325i, 328i, 330i, 335d, 335i, and 335is models
• Addresses excessive bouncing or poor shock absorption
• Corrects uneven tire wear caused by worn suspension components
• Improves vehicle stability and control during cornering and braking
• Reduces noise and vibration from worn or damaged struts

Installation Notes and Tips

• Verify upper mount type 12x1.25 matches your vehicle’s specifications before installation
• Inspect related suspension components such as mounts and bushings for wear
• Consider professional alignment after installation to ensure proper handling
• Use appropriate tools to safely compress and install the strut
• Note that dust cover and bump stop are not included and may need replacement separately

Quality Assurance and Warranty

KYB Excel-G struts, including part number 339269, are manufactured to meet or exceed OEM standards for fit, form, and function. The internal rebound spring design contributes to consistent damping performance over the life of the strut. While specific warranty details may vary, KYB typically offers a limited warranty covering defects in materials and workmanship. Consult KYB or your parts provider for exact warranty terms applicable to this suspension strut.