BMW X5 E70 Rear Left N/S Bumper Corner Trim Cover Side Black Sapphire

BMW X5 E70 Rear Left N/S Bumper Corner Trim Cover Side Black Sapphire is an original body component from the Bumpers and reinforcements category, designed for installation on the rear left side of the vehicle. This precisely molded bumper corner trim allows for an aesthetic finish of the vehicle's silhouette and maintains the factory body lines. The Black Sapphire Metallic paint ensures visual consistency with the original BMW finish.

Specifications and technical data

• SKU: 0430329-BS
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 0430329
• Substitutable numbers: 51120430329, 0430329, KZ
• Location on the vehicle: Rear, Left
• Color: Black Sapphire Metallic - 475
• Category: Bumpers & Reinforcements

Purpose and fitment for BMW X5 E70

The presented corner trim has been designed specifically for the BMW X5 E70 model, taking into account the geometry of the rear bumper and factory mounting points. Its placement in the rear – left side zone guarantees proper fitment with other body panels and stable seating after installation. Thanks to a design compliant with the manufacturer's specifications, compatibility with factory clips is maintained, which facilitates service work and reduces the risk of stress within the bumper area.

Technical specifications and color

The corner trim is manufactured as a body component dedicated to the lower rear bumper area, which is exposed to dirt and minor operational damage. The applied Black Sapphire Metallic - 475 paint allows for consistency with the factory BMW color palette, which is particularly important when replacing a single element without the need to repaint the entire bumper. The metallic structure of the coating provides the characteristic depth of color and harmonizes well with the X5 E70 body line.

Function in the bumper structure and benefits of installation

The rear bumper corner trim serves a complementary function in the Bumpers and reinforcements system, closing off the side part of the bumper and protecting internal structural elements. A correctly installed component:

• improves the visual continuity of the bumper line and the side of the body,
• limits the ingress of dirt into the interior of the bumper,
• stabilizes the edge of the panel in the rear left zone of the vehicle.

For the user, this means an aesthetic finish of the rear of the car and a more organized structure of body elements, which is important both during daily use and for any future service maintenance.

Condition of the component and service application

The cover comes from the secondary market, making it a cost-effective solution for accident repairs, spot replacements, or restoring the vehicle to a near-factory condition without the need to invest in a new complete bumper. This type of component is particularly useful when only the corner has been damaged, while the rest of the bumper remains in a condition suitable for further use. Choosing an original component from the used market allows you to maintain the proper fit and the characteristic look of the X5 E70 model.

Expanding repairs within the rear bumper area

If you are planning a comprehensive repair or upgrade of the rear bumper area in your BMW and need other elements from the same group, such as additional covers, reinforcements, or side panel segments, check out the available parts in the BMW Bumpers and reinforcements category.

Additional technical support

When planning broader service work on the vehicle, including systems that affect driving comfort, it is worth familiarizing yourself with practical tips regarding the selection and operation of components. Helpful information can be found in the article Air conditioning and heating – part selection and maintenance for year-round comfort, which discusses the principles of working with used OEM components and best service practices.