Mini Cooper One R50 R53 JCW Set Gas pressurized spring, hood 270N

The MINI Cooper R50 R52 R53 Engine Hood Actuator is a practical support element for the engine cover, designed for safe servicing and everyday use. Thanks to the gas-assisted solution, opening the hood is smooth, and keeping it in the raised position does not require additional supports. This functional solution improves comfort when working on the engine and enhances the convenience of operating your MINI.

Specifications and technical data

• SKU: 7175020
• Mark: Mini (Genuine OE)
• Condition: Used
• OEM Part Number: 51237175020
• Substitutable numbers: 51237175020, 7175020, 51234360740, 4360740, 51237160818, 7160818, 41616801259, 6801259, 51237066566, 7066566, 61136920069, 6920069, 61130302582, 0302582, 61136922357, 6922357
• Category: Other Interior Parts & Accessories

Purpose and Function of the Engine Hood Actuator

The hood actuator in MINI Cooper R50, R52, and R53 models is responsible for the controlled lifting and stable holding of the engine cover in the open position. The appropriately selected operating characteristics of the actuator limit sudden dropping of the hood, which is important for both user safety and protection of body elements.

A properly functioning actuator:

• ensures smooth hood opening without jerks,
• maintains the cover in a stable working position,
• reduces stress on the hood hinges and mounts,
• facilitates access to the engine bay during inspections and repairs.

Compatibility and Identification Parameters

The offered actuator is an element designed for Mini Cooper R50, R52, and R53 vehicles, allowing for the preservation of the factory hood opening geometry and correct fit to mounting points. The product has a dedicated OEM part number and a set of interchangeable numbers, which facilitates verification of compatibility with specific equipment versions and vehicle model years.

The presence of multiple reference numbers allows for precise matching of the actuator to the car based on service documentation or manufacturer catalogs, without the need for universal solutions. This is particularly important for vehicles where the hood geometry and actuator stroke are strictly defined.

Performance Characteristics and Advantages of the Solution

The gas-assisted hood actuator in the MINI Cooper ensures comfortable operation of the engine cover, eliminating the need for manual hood propping. The use of a dedicated element:

• improves the ergonomics of service work in the engine bay,
• reduces the risk of accidental hood closure during adjustments or component replacement,
• ensures repeatable, predictable hood movement throughout the entire opening range,
• supports maintaining the correct hood position relative to the fenders and front panel.

Compared to non-specific aftermarket parts, using an actuator with appropriately selected operating characteristics translates to more stable performance and less stress on the body structure. This solution is beneficial both in terms of durability and everyday operation.

Product Condition and Service Application

The presented engine hood actuator is a part from the aftermarket, making it an attractive option for maintenance repairs when the original component has lost its properties. This type of part is particularly useful in situations where the hood does not stay in the raised position or requires excessive force to open.

Replacing the actuator is a typical service operation performed to restore the correct function of the hood lifting mechanism. Using a component designed for MINI Cooper R50, R52, R53 allows for maintaining factory operating parameters and avoiding problems with matching length or stroke.

Expanding Engine Bay Area Support

If you are planning a comprehensive repair or upgrade of the engine area in your Mini and need other parts from the same group, such as additional mounts, covers, or small assembly components, check the available parts in the Other Mini category.

For users interested in a broader technical context, differences in engine construction, braking systems, and chassis solutions, an article comparing the construction of engines, braking systems, and chassis may be helpful. More information can be found in the blog post Audi RS vs Other Models – What Lies Under the Hood and Chassis?, which helps to better understand the importance of correctly selected components in the entire vehicle.