51117159589 Tow Hook Covers | Aero-Sealed Closure System
51117159589 Tow Hook Covers | Aero-Sealed Closure System
51117159589 Tow Hook Cover: Precision Bumper Integration
Engineered for seamless integration, the 51117159589 Tow Hook Cover provides OEM-grade protection for trailer hitch access points on BMW X5 E70 models. These injection-molded components feature UV-stabilized thermoplastic construction with color-matched finishes that resist fading and environmental degradation. Precision retention clips maintain secure positioning while allowing tool-free removal for towing access. The aerodynamic profile minimizes wind noise at highway speeds and maintains proper airflow to cooling systems. Micro-textured surface patterns conceal minor abrasions while matching factory bumper textures. Internal drainage channels prevent moisture accumulation behind the covers. Each cover includes integrated alignment guides that ensure perfect flush mounting with bumper contours. The lightweight design maintains proper weight distribution while the reinforced clip receptors withstand repeated access cycles without fatigue. Color-stable pigments maintain consistent appearance through temperature extremes from -30°C to 90°C.
Technical Specifications of 51117159589 Tow Hook Cover
Material Engineering
Manufactured from glass-fiber reinforced polyamide composite with impact modifiers that exceed automotive exterior standards. The material formulation provides optimal balance between rigidity and impact resistance, capable of withstanding 1.5J impacts without deformation. Surface texture replicates factory-style micro-grain patterns through precision mold etching techniques. UV-resistant compounds maintain color stability through extended sun exposure without fading or chalking. The composite matrix includes hydrophobic additives that repel water and road contaminants. Internal rib structures provide structural reinforcement while minimizing weight. All clip receptors incorporate stainless steel reinforcement sleeves for consistent retention force through repeated access cycles. The material maintains dimensional stability across -40°C to 110°C temperature ranges.
Design Integration
Precision-engineered to match original contour lines within ±0.25mm tolerance levels. The tapered edges create hydrodynamic runoff patterns that prevent dirt accumulation. Integrated alignment pins ensure perfect positioning relative to bumper cutouts without measurement. The clip system maintains 8-12N retention force for secure mounting while allowing single-hand operation. Ventilation channels prevent vacuum locking during installation and removal. The symmetrical design accommodates both left and right mounting positions with identical performance characteristics. The internal cavity design prevents resonance vibration at highway speeds. Pre-installed cushioning strips eliminate contact noise between cover and bumper surfaces. The universal design accommodates both standard and M-sport bumper configurations without modification.
Compatibility Overview
This 51117159589 Tow Hook Cover set is engineered specifically for BMW X5 E70 vehicles manufactured between 2007-2010 model years. Compatible with all trim levels including Sport Activity and M Sport packages. Proper fitment confirmed for vehicles with factory-installed trailer preparation packages and hitch receivers. The covers accommodate bumper-mounted parking sensors and headlight cleaning systems without interference. Not recommended for vehicles with aftermarket bumper modifications or custom tow hook installations. For models with adaptive cruise control, verify front sensor clearance requirements before installation. Some late 2010 models may require verification of bumper reinforcement bar configuration. Always cross-reference using original vehicle VIN to confirm compatibility with specific production date configurations.
Materials
Materials
Dimensions
Dimensions
Care Instructions
Care Instructions
-
For wholesale and bulk purchases, please contact : fetion@globautoparts.com