Cubierta de bisagra L 81RS (izquierda+derecha) cubierta de repuesto de Lenovo, modelo 5CB0U44072

Lenovo Strip Cover L 81RS (Left+Right) replacement cover by Lenovo, model 5CB0U44072 is a genuine OEM outer trim piece intended to restore or replace the left and right strip covers on compatible Lenovo laptops. This part functions as the external protective and cosmetic panel for the chassis edge, helping maintain the device's original appearance and protecting internal components from dust and incidental contact. It is supplied as a pair (left and right) and is intended for use during repairs, refurbishments, or cosmetic restoration.

Advantages

The replacement strip covers are manufactured to the original Lenovo specifications, ensuring correct fit, alignment of mounting points, and compatible material finish. Using genuine covers preserves the laptop’s original look and helps avoid gaps or misalignment that can occur with generic parts. The covers provide a protective barrier for internal edges, reduce exposure to dust and debris, and simplify reassembly by matching the laptop’s existing attachment points.

Suitable for

• Repairing scratched, cracked or missing side trim on compatible Lenovo laptops
• Refurbishing devices for resale or extended service life
• Replacing worn cosmetic parts after routine maintenance or component swaps

Key specifications

• Set includes both left and right strip covers
• Material: durable plastic with manufacturer color/finish matching
• Function: external chassis trim and edge protection
• Mounting: designed to align with original factory attachment points
• Compatibility: intended for specific Lenovo laptop models that accept this strip cover design

How to use

Power off the laptop, disconnect any power sources and remove the battery if applicable before beginning work. Access the mounting points along the chassis edge by removing necessary screws or adjacent panels according to the laptop’s service manual. Remove the damaged or existing strip covers carefully to avoid damaging clips or surrounding components. Align the replacement left and right strip covers with the original attachment points, press into place until clips engage, and secure any screws or retainers removed earlier. Reassemble any adjacent panels and test that the covers are seated evenly with no gaps.

Recommendations

Refer to the specific laptop service manual for disassembly and reassembly steps, torque specifications for screws, and anti-static precautions. If unsure about compatibility or installation, seek assistance from an authorized service provider to avoid damage to the chassis or internal components.