Side Panel BMW Z4 E89 Rear Left N/S Quarter Wing Fender Estoril Blue - B45

Visual condition of the part

Possible scratches and paint chips – condition as shown in the product photos.

The Side Panel BMW Z4 E89 Rear Left N/S Quarter Wing Fender Estoril Blue in Estoril Blau Metallic B45 is an original rear quarter panel component, designed for the precise repair of the side section of a BMW roadster. This used panel ensures factory body geometry, correct design line alignment, and paint consistency with the characteristic metallic Estoril Blue shade.

Specifications and technical data

• SKU: 7225123-EB
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7225123
• Substitutable numbers: 41007225123, 7225123
• Weight: 150
• Location on the vehicle: Rear, Left
• Color: Estoril Blau Metallic - B45
• Category: Fenders

Purpose and function of the component

The described panel serves as the outer skin for the rear left side of the BMW Z4 E89 body, covering the quarter panel and fender area. It is responsible for maintaining proper side rigidity, correct wheel arch edge alignment, and fitment with the bumper, trunk lid, and door. Thanks to its preserved factory form, the component allows for the restoration of the original body lines following a collision or localized corrosion.

Estoril Blau Metallic B45 color

The panel is finished in Estoril Blau Metallic B45 paint, characteristic of sporty BMW configurations. The metallic structure of the coating provides an attractive play of light on the body contours, which is both aesthetically and practically significant – with the correct selection of painting technology, the scope of painting can be limited to the repair zone, maintaining the visual consistency of the entire side of the vehicle.

Mounting parameters and fitment

The component is designed for the rear left side of the vehicle, which facilitates clear identification when planning bodywork repairs. As an original BMW part, the panel retains factory reference points for welds, folds, and mounting edges, which supports the correct setting of gaps between body elements and reduces the time required for fitting during workshop operations.

The used nature of the part makes it a cost-effective solution while maintaining the original construction, which is important for post-accident repairs, restorations, and vehicle reconstructions.

Application in body and paint repairs

This side panel is particularly suitable for situations where the rear left fender area, wheel arch edge, or a fragment of the quarter panel has been damaged. Using an original skin:

• facilitates the maintenance of factory dimensions and body geometry,
• reduces the need for large amounts of body filler,
• allows for a more predictable painting process in Estoril Blau Metallic B45,
• supports the maintenance of vehicle value through the use of an OEM component.

Complementary BMW body components

If you are planning a comprehensive repair or upgrade of the wheel arch and side body area of your BMW and need other elements from the same group, such as additional panels, skins, or related wheel arch components, check the available parts in the BMW Front Fenders category.

For BMW owners who, in parallel with body repairs, are thinking about improving the driving experience by upgrading the cabin, a guide on selecting interior components from the secondary market may be helpful – you can find more practical tips in the article Premium interior for half the price: second-hand seats, steering wheels, and multimedia.

Summary

The Side Panel BMW Z4 E89 Rear Left N/S Quarter Wing Fender Estoril Blue is a functional solution for workshops and users who expect original fitment, a consistent body line, and the preservation of the characteristic, sporty look of the BMW Z4. The used panel allows for a technically correct repair of the side zone, while optimizing costs compared to new body skin components.