URO 4H0407693F Suspension Control Arm - Front Left Lower Rearward

Front Left Lower Rearward Control Arm for Audi

This URO suspension control arm is built for the front left lower rearward position on select Audi A8 Quattro and Audi S8 models. It uses an aluminum arm with a pre-greased ball joint and included bushings to help restore steering response, braking stability, and correct suspension geometry.

Key Features

• Direct-fit suspension control arm for the front left lower rearward position
• Aluminum construction for strength and reduced unsprung weight
• Pre-greased ball joint with press-in mounting design
• Ball joint included with threaded stud type
• Bushings included with black bushing color and NR bushing material
• OE-style geometry supports proper wheel alignment and directional control
• Heat- and ozone-resistant dust boot helps protect the joint from dirt and moisture

Detailed Description

URO Part Number 4H0407693F is a suspension control arm engineered for Audi A8 Quattro and Audi S8 applications that require the front left lower rearward position. The aluminum arm is designed to match OE control arm geometry, helping maintain alignment accuracy and consistent handling characteristics. With the ball joint and bushings included, this replacement addresses wear at the arm, joint, and pivot points in one service part. This part cross-references Delphi TC3599 and Dorman OE Solutions 524-231 for the same application.

What It Helps Correct

• Clunking or looseness from a worn control arm or ball joint
• Uneven tire wear caused by suspension geometry changes
• Steering pull or reduced directional stability
• Braking instability from excess front suspension play
• Vibration or wandering linked to worn bushings

Installation Notes and Tips

Fits 2011-2019 Audi A8 Quattro, front left lower rearward. Fits 2013-2018 Audi S8, front left lower rearward. Verify the position before installation, since this arm is not adjustable and is specific to the front left lower rearward location. A professional alignment is recommended after replacement to confirm correct wheel angle and suspension tracking. URO Part Number 4H0407693F should be matched to the vehicle’s OE-style suspension layout before installation.

Quality Assurance

URO manufactures this control arm to OE control arm geometry and uses high-strength alloy metal construction for durability. The pre-greased joint and protective boot materials are selected to support long-term service in suspension use.