Ford Fiesta Mk7 Rear Shock Absorber Damper Strut Left Right N/O/S C1BC-18080-AF

Ford Fiesta Mk7 Rear Shock Absorber Damper Strut Left Right is an original component from the Shock Absorbers and Struts group, designed for installation on the left or right side of the rear axle in petrol versions. This used OEM part ensures factory-fit, predictable suspension behavior, and consistency with other chassis components.

Specifications and technical data

• SKU: 2101620
• Mark: Ford
• Condition: Used
• OEM Part Number: 2101620
• Substitutable numbers: 2101620, AY111B159AA, AY11-1B159-AA, C1BC18080AF, C1BC-18080-AF
• Location on the vehicle: Rear, Right, Left
• Fuel type: Petrol
• Part type: Shock Set
• Category: Shocks, Struts & Assemblies

Purpose and function in the suspension

The presented rear shock absorber is structurally matched to the Ford Fiesta Mk7 with a petrol engine and can be mounted on both the left and right sides of the rear axle. It is responsible for controlling spring deflection, stabilizing the body, and reducing vibrations, which translates into more confident handling and better tire-to-road contact. Thanks to its factory damping characteristics, this component works in harmony with the stock suspension geometry, supporting proper traction during braking, acceleration, and cornering. This is particularly important in daily city driving as well as more dynamic driving outside the city.

Benefits of using an original shock absorber

Using an original rear shock absorber in the Ford Fiesta Mk7 allows you to maintain the performance parameters intended by the vehicle manufacturer. In practice, this means:

• consistent, predictable suspension reactions when changing loads and speeds,
• better body stability during emergency maneuvers,
• reduced swaying and nose-diving during braking,
• more comfortable damping of bumps in typical road conditions. For the user, this means higher driving comfort and maintaining handling characteristics close to factory standards, without the need to modify other suspension components. The original shock absorber design also facilitates diagnostics and service, as the operating parameters are well-known to workshops specializing in this brand.

Mounting compatibility and rear axle configuration

The shock absorber is designed to work on the rear axle, with the possibility of mounting on both sides of the vehicle. This configuration simplifies part selection when replacing a pair of components on the axle, which is recommended for uniform suspension performance. Using a dedicated solution for petrol versions allows for maintaining the correct tuning with the vehicle's weight and load distribution. The component belongs to the Shock Absorbers and Struts group, meaning it works with other suspension system components responsible for wheel guidance and maintaining geometry. Replacing a worn shock absorber with a functional unit from the same design group helps restore correct rear axle behavior without interfering with other sub-assemblies.

Part condition and practical application

The offered rear shock absorber is a used part, making it an attractive solution for maintenance repairs where the priority is combining functionality with reasonable cost. This type of component is suitable both for standard replacement of a worn part and for staged suspension regeneration, where individual rear axle sub-assemblies are gradually renewed. Selecting the right shock absorber for a specific version of the Ford Fiesta Mk7 is facilitated by the presence of the OEM part number and related interchangeable numbers in the technical specification, which allows for precise verification of compatibility with a given vehicle. If you are planning a comprehensive repair or upgrade of the suspension area in your Ford and need other elements from the same group, such as rear struts, front shock absorbers, or complete struts, check the available parts in the Ford Shock Absorbers and Struts category.

Technical support and suspension knowledge

For users who want to better understand the role of shock absorbers in the chassis system and the relationships between them, control arms, and stabilizers, a guide describing the operating principles and symptoms of wear for these components will be useful. Detailed information can be found in the article Suspension System – A Comprehensive Guide to Shock Absorbers, Control Arms, and Stabilizers, which helps in consciously planning service work and selecting the right elements for a specific car model.