BMW Z4 E89 Quarter Side Panel Wing Fender Rear Right O/S Black Sapphire - 475

Visual condition of the part

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

The Right Rear Fender for BMW Z4 E89 in Black Sapphire Metallic is an original body part designed for the right rear side of the vehicle. Thanks to its factory shape and precise profile, it ensures correct body line geometry and seamless integration with other body panels. This is a practical solution for accident repairs, corrosion correction, or professional restoration of the BMW Z4 E89 roadster body.

Specifications and technical data

• SKU: 9633662-BS
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 9633662
• Substitutable numbers: 9633662, 41009633662
• Location on the vehicle: Rear, Right
• Color: Black Sapphire Metallic - 475
• Category: Fenders

Technical Characteristics and Purpose

The presented part is a rear, right-side body panel designed for the BMW Z4 E89 generation. As part of the Front Fenders group, it structurally works with the rear of the body, creating a rigid side structure for the vehicle and ensuring proper alignment with the edges of the doors, bumper, and lights.

Its placement on the right rear side of the vehicle allows for precise replacement of a damaged part without affecting other panels. This solution is particularly important for maintaining factory mounting points, assembly gaps, and correct suspension geometry relative to the body.

Black Sapphire Metallic Color – Repair Benefits

The fender is in the factory color Black Sapphire Metallic - 475, which facilitates matching the original vehicle paint. For many bodywork and painting projects, this means:

• the possibility of limiting the painting scope to panel connection areas,
• easier shade matching during body renovation,
• maintaining the car's consistent aesthetics after repair.

For workshops and paint shops, this translates into a more predictable technological process, and for the end-user – an aesthetically pleasing final result close to the factory condition.

Original BMW Part – Fit and Compatibility

As a BMW part, the panel has been designed for full compatibility with the Z4 E89 construction. This means maintaining:

• factory mounting points and contours,
• correct side body rigidity,
• proper edge alignment with doors, trunk lid, and bumper.

This type of solution is particularly valued in premium vehicle repairs, where the precision of body panel fitment directly impacts the final quality of the service and the car's market value after repair.

Used Condition and Application in Service Practice

The part is in used condition, making it an attractive cost-effective alternative to new body panels. In service practice, it is suitable for:

• accident repairs involving damage to the right rear quarter,
• body restoration after corrosion or previous improper repairs,
• BMW Z4 E89 renovation projects where maintaining the original construction is crucial.

For body shops, this means the possibility of using a factory panel while maintaining a reasonable repair budget, without the need to fit aftermarket alternatives with uncertain geometry.

Selection Support and Related Content

If you are undertaking a comprehensive body repair for the BMW Z4 E89 and also need other parts from the Front Fenders group dedicated to this brand, check the available parts in the BMW Front Fenders category.

For larger body repairs, the braking system is often serviced concurrently; if you want to make an informed purchase of used braking components, such as discs, calipers, or ABS parts, it is worth familiarizing yourself with practical tips – you will find them in the article Used Braking System: How to Safely Choose Discs, Calipers, and ABS?.