Meyle 116 050 0155/HD Track Control Arm

Product Overview

The Meyle 116 050 0155/HD Track Control Arm is a high‑performance suspension component designed for the front axle of Audi models, particularly the 80 series and its derivatives. It serves as the control arm (querlenker), connecting the wheel hub to the vehicle’s chassis while allowing precise steering geometry and load distribution.

Key Functional Characteristics

• Triangular Design: The arm features a classic triangular shape that provides excellent rigidity and reduces flex under heavy loads, ensuring consistent handling.
• HD Quality Construction: Made from premium alloy steel with a protective coating, the component offers superior strength and corrosion resistance compared to standard parts.
• Integrated Traggelenk (Tie‑Rod): The arm incorporates an integrated tie‑rod attachment point, simplifying assembly and reducing the need for additional brackets.
• Low Profile: Its compact dimensions allow installation in tight engine bay spaces without compromising clearance.
• Compatibility: Specifically engineered for Audi 80, B3, B4, and Cabriolet models (8C, 8G7, 89, 91–96), both coupe and cabriolet variants.

Engineering Details

The Meyle 116 050 0155/HD is manufactured using a multi‑step forging process that yields a dense, uniform microstructure. The component undergoes heat treatment to achieve the desired tensile strength while maintaining ductility. A high‑temperature anodizing or powder coating protects against rust and wear.

Dimensions & Mounting

Length: 350 mm (approx.)
Weight: 2.5 kg
Mounting Points: Two high‑strength bolts on the chassis side and a single bolt for the wheel hub attachment. The tie‑rod interface is positioned to align with the steering rack.

Load Capacity

The arm can withstand vertical loads up to 12 kN, making it suitable for both daily driving and moderate performance use. Its design ensures minimal deflection under load, preserving suspension geometry.

Installation & Maintenance

• Tool Requirements: Standard socket set (10–13 mm), torque wrench, and a jack stand for safety.
• Tightening Sequence: Follow the manufacturer’s recommended torque values: first secure the chassis bolts to 80 Nm, then the wheel hub bolt to 60 Nm. Finally, tighten the tie‑rod attachment to 45 Nm.
• Inspection Tips: Check for cracks or excessive wear on the mounting surfaces before installation. Inspect the tie‑rod joint for smooth movement and absence of play.
• Lubrication: Apply a light coat of high‑temperature grease to all bolt threads to prevent galling during future maintenance.

Performance Benefits

Installing the Meyle 116 050 0155/HD Track Control Arm delivers several tangible advantages:

• Improved Handling: The rigid construction maintains precise wheel alignment, reducing tire wear and enhancing cornering stability.
• Enhanced Durability: High‑grade materials resist fatigue, extending the component’s service life even under aggressive driving conditions.
• Reduced Noise & Vibration: A well‑torqued arm minimizes rattles that can arise from loose suspension parts.
• Seamless Integration: The integrated tie‑rod design eliminates the need for separate brackets, simplifying assembly and reducing weight.

Compatibility Summary

The Meyle 116 050 0155/HD is tailored for a range of Audi front‑wheel suspension setups:

• Audi 80 series (B3, B4) – coupe and cabriolet variants.
• Audi 89–96 models with front‑axle lower control arms.
• Both right‑hand and left‑hand drive configurations.

Conclusion

The Meyle 116 050 0155/HD Track Control Arm exemplifies precision engineering for automotive suspension systems. Its robust construction, integrated tie‑rod feature, and compatibility with classic Audi models make it an ideal choice for enthusiasts seeking reliable performance and long‑term durability.