Ford Kuga C394 Door Check Strap Hinge Front Rear Left Right N/O/S 3M51-R23500-AJ

Ford Kuga C394 Door Check Strap Hinge Front Rear Left Right is an original component from the Doors and door panels group, designed for precise operation of the door opening and closing mechanism. It provides a controlled range of motion for the door leaf, improving user comfort and protecting hinges and panels from excessive load.

Specifications and technical data

• SKU: 1641573
• Mark: Ford
• Condition: Used
• OEM Part Number: 1641573
• Substitutable numbers: 1641573, 3M51-R23500-AJ, 3M51R23500AJ
• Location on the vehicle: Front, Rear, Left, Right
• Part type: Door
• Category: Doors & Door Skins

Function and application of the Ford Kuga C394 door check strap

The door check strap is responsible for stable door positioning in several fixed positions, which facilitates entering, exiting, and loading. In the Ford Kuga C394 model, this component works with the hinge structure, reducing the risk of uncontrolled door opening due to wind or ground inclination.

The presented component is adapted for installation on both the front and rear axles, as well as on the left or right side of the vehicle, which increases flexibility in the service process. This allows it to be used when replacing a worn check strap at various points on the bodywork, maintaining the structural integrity of the entire door system.

Vehicle placement and installation benefits

The check strap has been designed to work in four key mounting positions on the body, allowing for adaptation to the specific door configuration in the Ford Kuga C394. This solution simplifies part selection in the workshop and speeds up the repair process.

• Can be used on the front or rear axle of the vehicle.
• Compatibility with both the left and right sides of the body.
• Structural consistency with the factory door mounting system.
• Reduction of loads acting on hinges and door panels.

Thanks to the preservation of factory mounting geometry, installation is predictable, and after replacing the check strap, the doors maintain the correct path of movement and stable intermediate positions.

Performance characteristics and operational safety

A functional door check strap has a direct impact on the comfort of daily vehicle use. A properly selected component:

• ensures smooth, controlled door opening and closing,
• minimizes noise resulting from the mechanism's operation,
• reduces the risk of door edge damage during sudden opening,
• supports even load distribution on hinges and door panels.

In a vehicle like the Ford Kuga C394, where the door weight is relatively high, a properly functioning check strap is an important element of body structure protection and improves ergonomics in both urban and extra-urban conditions.

Component condition and service application

The offered door check strap comes from disassembly and is intended for reinstallation in a vehicle where restoring the correct operation of the door mechanism is required. This type of part is suitable for both typical maintenance repairs and for replacing elements after a collision or bodywork intervention.

Using an original component from the Doors and door panels group allows for maintaining compliance with the factory construction of the Ford Kuga C394, which facilitates door adjustment after installation and limits the need for additional modifications.

Expanding work within the Ford door area

If you are planning a comprehensive repair or upgrade of the door zone in your Ford and need other elements from the same group, such as panels, reinforcements, or structural components, check out the available parts in the Ford Doors and door panels category.