BMW Z4 E85 Roadster Rear Bumper Flap Towing Eye Cap Titan Silver 354 0031138

Visual condition of the part

The product shows signs of use visible in the photos.

BMW Z4 E85 Roadster Rear Bumper Flap Towing Eye Cap Titan Silver 354 is an original body component from the Bumper inserts and covers group, designed for the rear bumper. The cap in Titansilber Metallic - 354 color allows you to restore the consistent appearance of the vehicle's rear section after damage or loss of the factory part.

Specifications and technical data

• SKU: 0031138-TS
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 0031138-TS
• Substitutable numbers: 0031138, 51110031138
• Location on the vehicle: Rear
• Color: Titansilber Metallic - 354
• Category: Bumper Inserts & Covers

Purpose and function of the component

The presented towing eye cap is dedicated to the rear body of the BMW Z4 E85 Roadster. Its task is to aesthetically cover the service hole in the bumper, which is used for screwing in the towing eye. A correctly selected and installed component:

• restores the continuity of the bumper surface,
• limits the accumulation of dirt in the towing socket,
• ensures a consistent look for the rear of the vehicle.

Color and visual fit

The cap is finished in the factory Titansilber Metallic - 354 color, which allows for maintaining a uniform paint tone in the rear body area. Thanks to this, the component blends well with the original paint without the need for additional shade matching during installation. This is particularly important for spot repairs, where visual consistency of the bumper is essential.

Technical characteristics and installation

The towing eye cap belongs to the Bumper inserts and covers group, meaning it was designed as an integral part of the bumper structure. Its placement in the rear of the vehicle facilitates access to the towing socket in emergency situations, while also allowing for quick removal and reinstallation of the cap after towing is completed.

The item is used, which in practice means it comes from disassembly and may show signs of wear typical for aftermarket parts. For many BMW Z4 E85 Roadster users, this is a beneficial solution, as it allows for maintaining the original geometry and fitment of the bumper while reducing repair costs.

Application in the body repair process

Replacing the towing eye cap is often one of the final stages of rear bumper repair after minor collisions or paint work. A correctly selected component:

• completes the bumper equipment set,
• allows for maintaining the original character of the BMW Z4 E85 Roadster's rear section,
• influences the vehicle's aesthetics upon resale.

By using an original component from the same assembly group, the risk of fitment issues and the need for additional modifications are minimized.

Complementary BMW Bumper inserts and covers

If you are planning a comprehensive repair or upgrade of the rear bumper area in your BMW and need other components from the same group, such as additional inserts, covers, or caps, check the available parts in the BMW Bumper inserts and covers category.

Additional technical support for BMW users

If you are interested in a broader context of operation and modernization of BMW models, including issues related to component selection and VIN verification, the Global Parts guide regarding the B58 unit and accessories for the 3 Series G20 may be helpful. Practical checklists, information on compatibility, and installation can be found in the article BMW B58 Code – checklist before purchasing a turbocharger and intercooler for the BMW 3 Series (G20).