Vaico V20-1171 Suspension Control Arm - Front Left Lower Forward

Overview of VAICO Suspension Control Arm for BMW X5 and X6

The VAICO Suspension Control Arm V20-1171 is engineered for precise fitment on BMW X5 and X6 models. Designed to meet OEM specifications, this control arm ensures reliable suspension performance and vehicle stability.

• Compatible with BMW X5 and X6 models
• OEM number: 31 12 6 773 949
• Constructed from durable cast steel
• Dimensions: Length 473 mm, Width 187 mm, Height 103 mm
• Includes rubber mounting for vibration dampening
• Inner diameter: 12 mm, Thread size: M14x1.5
• Weight: 4.458 kg
• Paired with article number V20-1172
• Recommended special tool: V99-1020

VAICO Brand Line and Product Quality

The VAICO brand line specializes in suspension components designed to meet stringent automotive standards. This suspension control arm is part of VAICO's commitment to delivering components that align with original equipment specifications, ensuring compatibility and durability for BMW vehicles.

Detailed Product Description

This suspension control arm, part number V20-1171, is manufactured from cast steel to provide strength and resistance to wear. Its dimensions—473 mm in length, 187 mm in width, and 103 mm in height—are tailored for precise installation on BMW X5 and X6 models. The control arm features a rubber mounting that helps reduce vibrations and noise, contributing to a smoother ride. The inner diameter of 12 mm and thread size M14x1.5 are designed for secure attachment and compatibility with the vehicle's suspension system.

Common Applications and Problem Resolution

• Restores proper suspension geometry on BMW X5 and X6
• Eliminates clunking noises caused by worn control arms
• Improves vehicle handling and steering response
• Addresses uneven tire wear due to suspension misalignment
• Replaces damaged or corroded suspension components

Installation Notes and Tips

Installation of the VAICO suspension control arm V20-1171 should be performed by a qualified technician. Use the recommended special tool V99-1020 to ensure proper torque and fitment. Inspect related suspension components during installation and replace paired article V20-1172 if necessary to maintain balanced suspension performance.

Quality Assurance and Warranty

VAICO suspension components are manufactured to meet OEM standards, ensuring reliable performance and durability. This control arm undergoes rigorous quality checks to comply with automotive industry requirements. Warranty information should be confirmed with the parts distributor or manufacturer.