KYB 344702 Shock Absorber - Rear

Overview of KYB Excel-G Suspension Shock Absorber 344702

The KYB Excel-G Suspension Shock Absorber 344702 is engineered for precise damping performance on select BMW models. Designed to restore original handling and control, this shock absorber is compatible with BMW 530xi, 535i xDrive, and 535xi vehicles.

• Compressed length: 12.4 inches
• Extended length: 16.81 inches
• Stroke length: 4.41 inches
• Lower mount type: E2 (15.4x66)
• Upper mount type: S1 (12mm)
• Internal rebound spring included
• R-stop feature included, B-stop not included
• No dust cover included

Details on KYB Excel-G Product Line

The Excel-G line from KYB focuses on delivering reliable, OEM-quality shock absorbers that help restore the original ride and handling characteristics of your vehicle. This product line is designed to provide consistent damping performance and improved control, making it suitable for drivers looking to maintain factory suspension feel on their BMW 530xi, 535i xDrive, or 535xi models.

Technical Description of Part Number 344702

The KYB Excel-G shock absorber 344702 features a compressed length of 12.4 inches and an extended length of 16.81 inches, providing a stroke length of 4.41 inches. It uses an E2 lower mount measuring 15.4 by 66 mm and an S1 upper mount with a 12 mm diameter, ensuring proper fitment and secure installation. The internal rebound spring enhances shock response and durability, while the R-stop feature helps prevent overextension. This shock absorber does not include a dust cover or B-stop, which should be considered during installation and maintenance.

Common Applications and Issues Addressed

• Restores original suspension performance on BMW 530xi, 535i xDrive, and 535xi
• Reduces excessive bouncing and improves ride stability
• Addresses uneven tire wear caused by worn shocks
• Improves vehicle handling and cornering response
• Mitigates noise and vibration from deteriorated shock absorbers

Installation Notes and Tips

When installing the KYB Excel-G shock absorber 344702, verify compatibility with your BMW 530xi, 535i xDrive, or 535xi model year and suspension setup. Ensure the correct orientation of the E2 lower mount and S1 upper mount for secure fitment. Since this shock does not include a dust cover, inspect the mounting area for debris or damage before installation. Proper torque specifications should be followed to maintain suspension integrity and safety.

Quality Assurance and Warranty

KYB Excel-G shock absorbers are manufactured to meet or exceed OEM standards, providing consistent damping and durability. The internal rebound spring and R-stop features contribute to long service life under normal driving conditions. Warranty coverage details should be confirmed with the distributor or manufacturer, as they may vary by region.