Ford Puma St Cf7 Door Window Regulator Lifter Rear Left N/S L1TB-S27001-CF

Ford Puma St Cf7 Door Window Regulator Lifter Rear Left N/S is a component from the Window Regulators and Motors category, designed for precise operation of the window in the rear left door. This used OEM component ensures proper integration with the factory electrical system and maintains the original operating characteristics of the window lifting mechanism.

Specifications and technical data

• SKU: L1TB-S27001-CF
• Mark: Ford
• Condition: Used
• OEM Part Number: L1TB-S27001-CF
• Substitutable numbers: L1TB-S27001-CF, L1TBS27001CF, 2439037, L1TB-S27009-CA, L1TBS27009CA
• Location on the vehicle: Rear, Left
• Part type: Window Regulator
• Category: Window Motors & Regulators

Purpose and function in the vehicle

The presented window regulator is designed for installation in the rear left door area of the Ford Puma ST, where it is responsible for the smooth raising and lowering of the window. The rear – left side placement allows for clear identification of the part during selection and minimizes the risk of ordering errors. As a part from the Window Regulators and Motors category, the regulator works with the factory window switch and electrical installation, ensuring stable mechanism operation under typical urban and extra-urban driving conditions.

Benefits of using an original window regulator

Using an original Ford solution for the rear left window control translates into:

• proper fitment to the door structure and window guides,
• consistent cooperation with the factory window control system,
• maintenance of the manufacturer-intended window speed and movement smoothness,
• reduced risk of improper closing or window jamming. As a result, installation is predictable, and the mechanism operates in a way similar to the factory standard, which improves daily vehicle comfort.

Condition of the component and installation aspects

The offered window regulator is a used part, which allows for a favorable cost-to-functionality ratio while maintaining the original manufacturer specifications. This type of component is particularly attractive for post-accident or maintenance repairs, where the priority is to efficiently restore full door functionality without the need to invest in a new replacement. During installation, it is important to correctly align the mechanism with the window and properly route the electrical harness to avoid tension and potential operational interference. Replacement is usually performed in a plug-and-play manner, following the service procedures provided for this group of components.

Part selection by numbers and technical support

The Ford Puma St Cf7 Door Window Regulator Lifter Rear Left N/S has a dedicated OEM part number and associated interchangeable numbers, which facilitates precise component identification in catalogs and selection systems. When matching the part to a specific vehicle, it is recommended to use the manufacturer's markings and vehicle data to ensure full compatibility with the body style and equipment version. If you want to better understand how professional selection of used components by OEM numbers works and what the real economic benefits of choosing second-hand parts are, the following expert guide will be helpful: Why it is worth buying used gearboxes and engines – facts instead of myths. The procedures and examples contained therein can be analogously applied to other components, including window mechanisms.

Expanding repairs within Ford window mechanisms

If you are planning a comprehensive repair or upgrade of the window opening area in your Ford and need other elements from the same group, such as guides, regulator motors, or complete window mechanisms, check the available parts in the Ford Window Regulators and Motors category.