Porsche 911 996 Alloy Wheel Rim Silver 18" 11J ET:63 Hollow Spoke 99636214251

Visual condition of the part

The product shows signs of use visible in the photos. Porsche 911 996 Alloy Wheel Rim Silver 18" 11J ET:63 Hollow Spoke is an original component from the Wheels category, designed for precise handling and stability at higher speeds. The hollow spoke construction, characteristic of Porsche's sports versions, ensures a favorable stiffness-to-weight ratio and supports the car's dynamic driving characteristics. This is a solution for drivers who expect not only aesthetics from a wheel but, above all, predictable road behavior.

Specifications and technical data

• SKU: 99636214251-4
• Mark: Porsche
• Condition: Used
• OEM Part Number: 99636214251
• Substitutable numbers: 99636214251, 996 362 142 51
• Color: Silver
• Rim diameter: 18"
• Rim width: 11
• Offset (ET): 63
• Hole diameter: 110
• Number of holes: 5
• Category: Rims

Technical characteristics of the wheel

The wheel belongs to the group of original Porsche alloy rims, which ensures the maintenance of factory mounting parameters and compatibility with the vehicle's chassis. The applied diameter, width, offset, bolt pattern, and number of mounting holes are selected for the axial specifications of the 911 996 generation models, which allows for proper wheel seating, correct handling, and even load distribution. The hollow spoke construction helps reduce unsprung mass compared to classic wheels with solid spokes. Lower suspension load translates into more precise shock absorber performance, better tire contact with the road surface, and sharper steering response.

Purpose and application

This alloy wheel was developed for the rear axle of Porsche sports cars, where the wide rim works with wide tires, ensuring an adequate contact patch with the road. Such a setup promotes effective torque transfer, improves traction during acceleration, and stabilizes the vehicle in fast corners. Thanks to the properly selected offset, the wheel integrates with the suspension geometry, maintaining the correct wheel line relative to the body. This is crucial for both handling and even tire wear. The silver finish of the rim blends well with the classic 911 line, emphasizing the car's sporty yet understated character.

Benefits of choosing an original used wheel

Choosing a used Porsche alloy wheel allows you to maintain the vehicle's factory specifications while optimizing costs compared to purchasing a new component. The original construction is designed for specific loads and suspension characteristics, which is important for dynamic driving and track use. A wheel from this series will work well both as a replacement for a damaged wheel and as a complementary element for a separate set of tires, e.g., for the track or road season. Maintaining stylistic and technical consistency across all wheels in the car affects the vehicle's predictable behavior and the aesthetics of the entire body.

Selection and installation of the wheel

When selecting a wheel for a Porsche 911 996 generation, it is crucial to match parameters such as diameter, width, offset, bolt pattern, and the number of mounting holes. This wheel model was designed specifically for these requirements, which facilitates installation and helps avoid issues with fender rubbing, improper hub seating, or incorrect steering system operation. For users who want to deepen their knowledge about wheel selection, ET markings, and bolt patterns, an article describing practical principles for assessing rim condition and replacing a single piece or a full set will be useful: Scratched rims and choosing used original alloy wheels.

Expanding your Porsche wheel configuration

If you are planning a comprehensive repair or upgrade of the chassis area in your Porsche and need other elements from the same group, such as additional rims for a second set of tires, wheels with a different width, or wheels with a different surface finish, check the available parts in the Porsche Wheels category. When considering the choice between new and used components, it is worth reading the cost and quality analysis, which discusses the differences between new parts and used OEM elements: comparison of new and used car parts. This makes it easier to choose a wheel configuration tailored to both your budget and your expectations regarding durability and driving parameters.