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BMW X5 Series E70 Seal Outer Right Mirror Triangle O/S 7129724
SKU: 7129724
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Condition:
Used
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The BMW X5 E70 Mirror Triangle Seal Right is a precisely fitted body component from the Doors and Door Sheet Metal group, designed for installation on the right side of the vehicle. It ensures a tight seal between the mirror base and the triangular door section, reducing noise, vibrations, and water ingress into the interior. A used, original BMW component allows for a technically correct repair without altering the door's structure.
Specifications and technical data
- SKU: 7129724
- Mark: BMW (Genuine OE)
- Condition: Used
- OEM Part Number: 7129724
- Substitutable numbers: 51337129724, 7129724
- Location on the vehicle: Right
- Category: Doors & Door Skins
Function and Application of the Mirror Triangle Seal
The mirror triangle seal in the BMW X5 E70 operates at the critical junction where the mirror meets the door, an area particularly exposed to water, dirt, and wind. A correctly fitted seal:
- stabilizes the mirror mounting area on the right side of the vehicle,
- prevents moisture from entering the door interior,
- reduces wind noise around the A-pillar and mirror,
- supports the proper functioning of internal door mechanisms.
By using an original BMW part, the factory-matched fit between the mirror triangle and the door panel is maintained, contributing to stable mirror operation and predictable vehicle behavior while driving.
Benefits of Using an Original BMW Seal
Choosing the original right mirror triangle seal for the BMW X5 E70 is a solution that aligns with the vehicle's original door design principles. The component is engineered for the specific geometry of the door frame and mirror base, ensuring:
- a precise fit to the door's triangular edge,
- proper performance under temperature changes and aerodynamic loads,
- a cohesive appearance with other BMW body elements.
An original seal from the Doors and Door Sheet Metal category minimizes the risk of leaks that can occur with aftermarket replacements of different profiles or material hardness.
Part Selection by Numbers and Compatibility
Precise selection of the mirror triangle seal for the BMW X5 E70 is based on the OEM part number and available cross-reference numbers, allowing verification of compatibility with specific body versions and door configurations. In practice, this means a technically correct replacement without the need for modifications to mounting points or the shape of the door triangle.
For users seeking to deepen their knowledge on selecting components by OEM and reference numbers, as well as understanding compatibility principles between different sub-component versions, the Global Parts guide – Used Automotive Electronics Onboard – Why Choose Second-Hand ECUs and Sensors? – will be helpful. Although it primarily concerns electronics, the principles of identification by numbers and compatibility verification described there are analogous for selecting many body components.
Installation Area and Service Aspects
The right-side mirror triangle seal operates in close proximity to the window frame, door panel, and mirror mount. Replacement of this component is often performed during:
- repairs after collisions in the right-side body area,
- replacement or refurbishment of the exterior mirror,
- addressing leaks and wind noise around the A-pillar.
Using the correct seal restores factory-level sealing and reduces unwanted noises without requiring modifications to the door structure or mirror adjustments.
Expanding Door Repairs in BMW
If you are planning a comprehensive repair or upgrade of the door area in your BMW and require other elements from the same group, such as panels, reinforcements, or additional plates, check the available parts in the BMW Doors and Door Sheet Metal category.
Summary
The BMW X5 E70 Mirror Triangle Seal Right is a practical, original body component for the right side of the vehicle that restores proper sealing and stability in the mirror mounting area. A used BMW component allows for an economical yet technically correct repair within the door assembly, maintaining the factory fit and functionality of the entire door unit.
Delivery details
Ship to: United Kingdom
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Estimated delivery dates include sellers dispatch time, origin postcode,destination postcode and time of acceptance, and will depend on the postage service selected and receipt of cleared payment. Delivery times may vary, especially during peak periods.
Will usually dispatch within same working day if paid before 14:00 BST (excludes weekends and holidays). Expected dispatch time may vary and is based on sellers order cut-off time.
In the automotive store Global Parts, we offer fast and secure deliveries for our customers in United Kingdom, ensuring maximum compliance with local service standards. Each order is processed with the utmost attention, guaranteeing a fluid shopping process and a timely delivery. If you need assistance in choosing the right part, our team of consultants will be happy to help you find the right part for your vehicle and provide information on installation, availability and parameters of the selected components.