LEMFÖRDER 36193 01 Track Control Arm For Audi A4 / S4

LEMFÖRDER 36193 01 Track Control Arm for Audi A4 / S4

The LEMFÖRDER 36193 01 Track Control Arm is a precision‑engineered suspension component designed specifically for the Audi A4 and S4 models. It serves as the critical link between the vehicle’s steering system and the wheel assembly, ensuring optimal handling, stability, and ride comfort across a wide range of driving conditions.

Key Functional Role

The Track Control Arm is responsible for:

• Maintaining Wheel Alignment: It keeps the wheel’s camber, caster, and toe angles within manufacturer specifications during steering input and suspension travel.
• Supporting Suspension Geometry: By providing a stable mounting point for the upper control arm and sway bar links, it preserves the intended kinematics of the front axle.
• Absorbing Road Loads: It transmits vertical forces from road irregularities to the chassis while limiting lateral movement that could compromise steering precision.

Engineering Specifications

The component is fabricated from high‑strength alloy steel, offering a balance between durability and weight reduction. Key dimensional attributes include:

• Length: Approximately 280 mm (exact measurement varies slightly by model year).
• Weight: Roughly 3.5 kg per arm, contributing to a modest overall mass reduction compared to stock parts.
• Threaded Fasteners: M10 bolts with a 1.25 mm pitch are used for attachment to the steering knuckle and upper control arm.

Compatibility Overview

This Track Control Arm is engineered for the following Audi platforms:

• Audi A4 (8K2, B8) – model years 2007 to 2015.
• Audi S4 (8K2, B8) – model years 2007 to 2015.

It is available for the right‑hand side of the front axle in both sedan and sportback variants. The part’s geometry matches the original equipment manufacturer (OEM) specifications, ensuring seamless integration with existing suspension components such as the upper control arm, sway bar links, and steering knuckle.

Installation Highlights

Replacing a worn or damaged Track Control Arm is straightforward for experienced mechanics:

1. Lift the Vehicle: Securely jack up the front right side and support with jack stands.
2. Remove Old Arm: Detach the M10 bolts connecting the arm to the steering knuckle and upper control arm. Carefully remove any retaining clips or pins.
3. Install New Arm: Position the new LEMFÖRDER arm, aligning it with the mounting points. Tighten bolts to the manufacturer’s torque specifications (typically 80–90 Nm).
4. Re‑check Alignment: After installation, perform a wheel alignment check to confirm that camber, caster, and toe remain within spec.

Performance Benefits

Upgrading to the LEMFÖRDER 36193 01 Track Control Arm delivers several tangible advantages:

• Enhanced Handling Precision: The robust construction reduces flex under hard cornering, providing a more responsive steering feel.
• Improved Ride Comfort: By maintaining consistent wheel geometry, the arm helps dampen harsh road inputs and reduces vibration transmitted to the cabin.
• Long‑Term Durability: The alloy steel material resists corrosion and fatigue better than many aftermarket alternatives, extending service life.

Material & Build Quality

The arm’s design incorporates a tapered cross‑sectional profile that distributes load evenly across the mounting surfaces. The surface finish is anodized to provide additional resistance against environmental factors such as moisture, road salts, and temperature fluctuations.

Maintenance & Inspection Tips

Regular inspection of suspension components can preempt failures:

• Check for visible cracks or deformation on the arm’s body and mounting points.
• Inspect bolt threads for wear or galling; replace if necessary.
• Verify that the steering linkage remains free from excessive play, which could indicate a compromised control arm.

Why Choose LEMFÖRDER?

LEMFÖRDER is renowned for its commitment to quality and adherence to OEM standards. The 36193 01 Track Control Arm exemplifies this philosophy, offering:

• Exact Fitment: Designed to match the original geometry of Audi’s front suspension.
• Rigorous Testing: Each component undergoes stress testing and quality control checks before shipping.
• Customer Support: Technical assistance is available for installation queries or performance questions.

Conclusion

The LEMFÖRDER 36193 01 Track Control Arm stands out as a reliable, high‑performance replacement for Audi A4 and S4 owners seeking to maintain or improve their vehicle’s handling dynamics. Its precise engineering, durable construction, and seamless compatibility make it an excellent choice for both routine maintenance and performance upgrades.