LEMFÖRDER 36210 01 Track Control Arm For BMW 5

Product Overview

The LEMFÖRDER 36210 01 Track Control Arm is a high‑performance suspension component designed specifically for the BMW 5 Series (F10) and its related models, including the F11 Touring, F12/13 Gran Coupe, and various Alpina variants. This part serves as the lower front left control arm, providing essential structural support and precise steering geometry.

Key Functionalities

The track control arm is a critical element in the vehicle’s suspension system. It connects the wheel hub to the chassis, allowing controlled vertical movement while maintaining lateral stability during cornering. The LEMFÖRDER 36210 01 offers:

• Enhanced Rigidity: Constructed from high‑strength steel with a proprietary heat treatment process, it resists fatigue and deformation under dynamic loads.
• Optimized Geometry: Designed to preserve the original steering angles and camber settings of the BMW 5 Series, ensuring consistent handling characteristics.
• Reduced Weight: Lightweight construction reduces unsprung mass, improving ride comfort and braking performance.
• Durable Finish: Corrosion‑resistant coating protects against harsh road conditions and environmental exposure.

Compatibility Details

This component is engineered for the following vehicle ranges:

• BMW 5 Series (F10) – 2009 to 2016, front left lower track control arm.
• BMW 5 Touring (F11) – 2009 to 2016, front left lower track control arm.
• BMW 6 Series Gran Coupe (F06), 6 Series Coupe (F13), and related Alpina models – same production years.
• All variants with standard front suspension architecture; suitable for both rear‑wheel drive and xDrive all‑wheel drive configurations.

Installation Highlights

Installing the LEMFÖRDER 36210 01 involves replacing the existing lower control arm on the left side of the front axle. The process typically includes:

1. Removal of the old arm: Detach the mounting bolts, disconnect any associated sway bar links or tie‑rods, and carefully lift the wheel assembly.
2. Alignment Check: Verify that the new arm’s mounting points match the vehicle’s geometry; use a torque wrench to ensure proper tightening.
3. Torque Specifications: Follow manufacturer guidelines for bolt torque (usually 120–140 Nm, depending on the specific model).
4. Final Inspection: Confirm that steering feel is unchanged and that there are no abnormal noises during test drives.

Material & Manufacturing Excellence

The LEMFÖRDER 36210 01 is fabricated from a high‑strength alloy steel, then subjected to a precise heat treatment cycle. This process yields:

• High tensile strength (up to 1,200 MPa), ensuring the arm can withstand torsional stresses.
• Improved fatigue life, extending service intervals compared to standard OEM parts.
• A protective coating that resists rust and corrosion, even in coastal or winter‑tire environments.

Performance Benefits

Choosing the LEMFÖRDER 36210 01 Track Control Arm delivers tangible advantages for drivers:

• Consistent Handling: Maintains steering geometry, preventing unwanted camber changes that could affect tire wear.
• Improved Ride Quality: Lower unsprung mass leads to smoother absorption of road irregularities.
• Enhanced Safety: Stronger arm reduces the risk of suspension failure during high‑speed maneuvers or sudden braking.
• Long-Term Reliability: The durable construction means fewer replacements over the vehicle’s lifespan.

Maintenance & Care Tips

Although the LEMFÖRDER 36210 01 is designed for longevity, routine checks can further extend its life:

• Inspect for Wear: Periodically examine mounting bolts and bushings for signs of wear or corrosion.
• Keep the Surface Clean: Remove road salt and debris to prevent rust buildup on the protective coating.
• Use Proper Torque Tools: Always tighten bolts with a calibrated torque wrench to avoid over‑ or under‑tightening.
• Replace Bushings When Needed: If you notice any play in the suspension, consider replacing the associated bushings alongside the control arm.

Conclusion

The LEMFÖRDER 36210 01 Track Control Arm is a premium replacement part that faithfully replicates the original BMW specification while offering improved durability and performance. Whether you’re restoring an older 5 Series or upgrading a newer model, this component ensures your vehicle retains its precise handling dynamics and reliable suspension behavior for years to come.