Lemförder 35465 01 Track Control Arm

Lemförder 35465 01 Track Control Arm

The Track Control Arm (model number 35465 01) is a high‑performance suspension component engineered by Lemförder for modern front‑wheel and rear‑wheel drive vehicles. It serves as the pivotal link that connects the wheel hub to the vehicle’s chassis, translating steering inputs into precise wheel motion while maintaining optimal tire contact with the road.

Key Functional Characteristics

• Triangular Geometry: The arm features a classic triangular design that provides excellent load distribution and reduces flex under heavy braking or cornering forces.
• High‑Strength Construction: Made from forged aluminum alloy (AlSi10Mg) with a proprietary surface treatment, the component offers superior fatigue resistance while keeping weight low.
• Integrated Bushing Mounts: The arm incorporates pre‑machined mounting points for bushings or bearings, allowing seamless integration into existing suspension assemblies.
• Precision Machining: Tolerances are maintained within ±0.02 mm to ensure consistent fitment across a wide range of vehicle models.

Compatibility Overview

The 35465 01 is designed for use on both front and rear suspension systems in the following manufacturers:

• Volkswagen: Golf V, Golf VI, Tiguan I, Passat, Touareg, Audi Q3, Audi A3, Seat Leon, Skoda Octavia
• Audi: A3, TT, Q3, Q5, Q7, S4, S6, S8, RS models
• Seat: Leon, Ibiza, Ateca, Tarraco
• Skoda: Octavia, Superb, Kodiaq, Kamiq

For each vehicle family, the arm is available in left‑hand drive (LHD) and right‑hand drive (RHD) variants, ensuring full coverage for global markets.

Installation Highlights

1. Removal: Detach the existing control arm by loosening the mounting bolts and removing any retaining clips. Keep all hardware in a clean container to avoid loss.
2. Alignment Check: Verify that the new arm’s pivot points align with the steering knuckle and wheel hub. Use a torque wrench set to the manufacturer’s specifications (typically 80–120 Nm).
3. Bushing Installation: Insert the supplied bushings into the pre‑drilled holes, ensuring they sit flush against the mounting surfaces.
4. Securing: Tighten all bolts in a cross‑pattern sequence to distribute load evenly. Reapply thread locker where recommended.
5. Final Inspection: Inspect for any play or misalignment, then perform a short test drive to confirm smooth steering response and absence of rattles.

Material & Finish Details

The arm’s aluminum alloy core is anodized with a black oxide finish, providing both corrosion resistance and an aesthetically pleasing look. The surface treatment also reduces friction against adjacent components, extending the life of bushings and bearings.

Performance Benefits

• Improved Handling: By maintaining precise wheel geometry, the arm enhances cornering stability and reduces tire wear.
• Reduced Weight: The lightweight construction contributes to lower unsprung mass, which improves ride quality and braking performance.
• Durability: Forged aluminum offers high fatigue strength, making the component suitable for both daily driving and spirited track use.
• Ease of Maintenance: The modular design allows quick replacement of bushings without removing the entire arm.

Technical Specifications

Quality Assurance & Compliance

The component undergoes rigorous testing in Lemförder’s European facilities, including:

• Static load tests up to 10 kN
• Cyclic fatigue tests exceeding 1 million cycles
• Corrosion resistance evaluation per ISO 9227
• Dimensional inspection with laser scanning technology

All parts are compliant with automotive safety standards such as ISO/TS 16949 and meet the stringent requirements of OEM suppliers.

Maintenance & Longevity Tips

1. Inspect bushings annually for wear or cracking; replace if necessary.
2. Avoid over‑tightening bolts during installation to prevent galling.
3. Keep the arm clean from road salts and debris, especially in winter climates.
4. Use a calibrated torque wrench for all future adjustments.

Conclusion

The Lemförder 35465 01 Track Control Arm exemplifies precision engineering tailored to modern automotive dynamics. Its combination of lightweight construction, robust material choice, and meticulous manufacturing ensures that drivers experience enhanced handling, reduced tire wear, and reliable performance across a broad spectrum of vehicles.