BMW X1 F48 Rear Light Lamp Boot Tailgate Left N/S Loom Wiring Harness 7350698

Visual condition of the part

The product shows signs of use visible in the photos.

BMW X1 F48 Rear Light Lamp Boot Tailgate Left N/S Loom Wiring Harness is an original electrical installation component designed to support the tail light assembly in the tailgate. Thanks to its factory-fit design for the BMW X1 F48, it ensures a stable electrical connection and proper operation of the rear lighting on the driver's side. This is a practical solution for post-accident repairs, replacing a damaged harness, or restoring full lighting functionality.

Specifications and technical data

• SKU: 7350698-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7350698
• Substitutable numbers: 7350698, 63217350698, 2710636, 63212710636
• Location on the vehicle: Rear, Left
• Category: Wiring Harnesses, Cables & Connectors

Purpose and function in the vehicle

The presented harness belongs to the Wires, harnesses, and connectors category and is dedicated to the rear of the vehicle, on the left side. It is responsible for power supply and signal transmission to the tailgate lamp, which directly affects the operation of position lights, brake lights, or turn signals in this area. A correctly selected harness eliminates issues with flickering, lighting failure, or light control system errors.

Construction and fitment for the BMW X1 F48

The harness has been designed specifically for the BMW X1 F48 body, taking into account the geometry of the tailgate and factory mounting points. The appropriately selected wire length, connector placement, and harness shape facilitate routing the installation through original guides and rubber grommets. As a result, the installation is orderly, and the wires are not exposed to excessive bending or abrasion during the opening and closing of the tailgate.

The original connectors are prepared for integration with the tailgate tail light and the vehicle's installation without the need for modifications. This solution reduces the risk of installation errors, improves connection reliability, and facilitates future diagnostics.

Application in repairs and diagnostics

The tailgate harness on the left side is particularly important for:

• post-collision repairs when the lamp or tailgate has been damaged,
• problems with intermittent lighting failure in the tailgate,
• corrosion or wire breakage in the grommet between the body and the tailgate,
• replacing damaged lamp connectors with a complete, factory-standard solution.

Replacing the complete harness is often faster and more predictable than point-soldering individual wires. This allows for restoring the stability of the electrical installation and limiting the risk of recurring faults resulting from makeshift repairs.

If you want to better plan the repair of the bodywork and electrical installation after a collision, it is worth checking out practical tips on selecting used OEM components in the article Bodywork and chassis – post-accident repairs using dismantled parts.

Benefits of using an original BMW harness

Using an original harness in the BMW X1 F48 provides a number of practical benefits:

• Factory fit – wires are routed according to the manufacturer's design, which minimizes the risk of abrasion and mechanical damage.
• Electrical compatibility – connectors and wire cross-sections are matched to the lamp load and the requirements of the light control system.
• Easier diagnostics – maintaining the original installation architecture facilitates work for service centers and technicians.
• Installation aesthetics – the harness is routed along factory paths, without additional cable ties or makeshift bypasses.

Integration with other BMW installation elements

The rear left tailgate light harness works with other elements of the vehicle's lighting installation, including control modules and the main body harness. The correct connection of all components is significant for the operation of safety functions, such as brake signaling or turn signals. In the case of extensive repairs, it is worth ensuring that all installation elements are consistent in terms of origin and manufacturing standard.

If you are planning a comprehensive repair or upgrade of the rear electrical installation zone in your BMW and need other elements from the same group, such as wire sections, complete harnesses, or dedicated connectors, check the available parts in the BMW Wires, harnesses, and connectors category.