TechPro BM1266103 Fender Insert - Front Left

Overview

TechPro BM1266103 is a fender insert for BMW 4 Series convertible and coupe applications with a front left side vent trim fitment. It is built for factory-style precision and a clean, OEM-like appearance when replacing a damaged or missing trim piece.

Fits 2014-2016 BMW 428i, front left. Fits 2014-2016 BMW 435i, front left. Fits 2015-2016 BMW 428i Gran Coupe, front left. Fits 2015-2016 BMW 435i Gran Coupe, front left. Fits 2017 BMW 430i, front left. Fits 2017 BMW 440i, front left. Fits 2017 BMW 430i Gran Coupe, front left. Fits 2017 BMW 440i Gran Coupe, front left.

Key Features

• Factory-style fitment for BMW 4 Series body applications.
• Designed for convertible models and related coupe and Gran Coupe configurations.
• Restores the side vent trim area with a seamless appearance.
• Constructed from durable materials for everyday use.
• Quick installation with no modifications required.

Product Details

BM1266103 is a replacement fender insert that follows the original equipment shape and mounting style for the specified BMW applications. The part number BM1266103 is associated with OEM reference 51747381993, making it a direct-match option for owners replacing worn, cracked, or missing exterior trim on a BMW 430i, 435i, or 440i. This TechPro fender insert supports a precise fit at the front left side vent trim location and helps maintain the vehicle’s original exterior finish.

This part cross-references OEM 51747381993 for the same application.

Common Uses

• Replacing a broken or missing exterior vent trim insert.
• Correcting a worn appearance around the front left body opening.
• Restoring factory-style body panel alignment and finish.
• Addressing trim damage from age, road debris, or minor impact.

Installation Notes

Install using the factory-style mounting points for the listed BMW applications. Verify the body style and model designation before ordering, since fitment varies between coupe, convertible, and Gran Coupe versions. No modification is required for the listed applications.

Quality Assurance

TechPro builds this fender insert with durable materials and factory-style precision to support consistent fit and appearance on the specified BMW applications.