FRAME LEFT

BMW Frame Left 51 11 7 429 011 – OEM-Quality Structural Support

Ensure precise alignment and robust support for your BMW’s body and assembly components with the Frame Left 51 11 7 429 011, engineered to exact factory standards. This genuine OEM structural frame section maintains chassis integrity, reduces vibration, and preserves factory-specified fitment under all driving conditions.

Key Features

• Exact OEM Fitment
  CNC-machined to match BMW’s original dimensions, mounting points, and weld tabs—guaranteeing a direct, bolt-on replacement with no modifications required.

• High-Strength Steel Construction
  Formed from premium, heat-treated alloy steel for superior rigidity, impact resistance, and fatigue life.

• Corrosion-Resistant Coating
  Electro-deposition finish protects against moisture, road salt, and environmental exposure, preventing rust and extending service life.

• Precision Alignment Surfaces
  Machined flanges and gussets maintain exact panel gaps and structural geometry, reducing NVH (noise, vibration & harshness).

Performance Benefits

1. Structural Integrity
   Reinforces chassis stiffness and alignment to preserve handling precision, safety, and crashworthiness.

2. Vibration Dampening
   Rigid mounting and exact tolerances minimize flex and rattles, delivering a smoother, quieter ride.

3. Long-Term Durability
   Robust materials and protective coatings ensure lasting performance in harsh conditions without warping or corrosion.

4. Straightforward Installation
   Drop-in design aligns with factory weld points and fasteners for efficient repair or restoration.

Compatibility & Applications

Designed specifically for the left-side front or rear sub-frame assembly on BMW models requiring part 51 11 7 429 011. Always verify compatibility with your vehicle’s VIN or consult a certified BMW technician before installation.