Porsche Boxster 986 Brake Caliper Unit Yellow Rear Left N/S 996352421

The Porsche Boxster 986 Rear Left Yellow Brake Caliper is an original brake system component, designed for installation on the rear axle on the driver's side. Thanks to its factory Porsche construction, it ensures precise fitment, stable brake system operation, and consistency with factory braking characteristics. The intense yellow finish gives the braking zone a more distinct, sporty character, while maintaining the full functionality of an OEM part.

Specifications and technical data

• SKU: 98635242301-1
• Mark: Porsche
• Condition: Used
• OEM Part Number: 98635242301
• Substitutable numbers: 98635242301, 9 863 524 23 01, 996352421, 996 352 421
• Location on the vehicle: Rear, Left
• Part type: Brake Caliper
• Category: Calipers & Brackets

Purpose and Function in the Brake System

The presented caliper is a brake system component installed on the rear left side of the vehicle. It is responsible for evenly pressing the pads against the disc, stabilizing braking force, and maintaining the correct geometry of pad operation. As an original Porsche part, it retains factory operating parameters, which is particularly important in sports cars like the Boxster 986, where braking repeatability and predictability are crucial for safety and handling.

Original Origin and Installation Compatibility

The caliper comes from the Brake Calipers and Brackets group and is dedicated for use in Porsche vehicles. The original construction ensures:

• maintaining the factory position relative to the disc and hub,
• correct cooperation with standard brake system components,
• the possibility of using existing mounting points without modifications.

This allows for predictable installation, and the caliper, once correctly installed, restores the factory operating conditions of the brake system.

Visual Characteristics and Practical Application

The yellow finish of the caliper emphasizes the sporty character of the Boxster 986 and complements open-design wheels well. This color allows for easy visual assessment of the caliper's external condition and quicker detection of potential leaks or contamination. At the same time, it is a practical solution for users who want to maintain the original look of the braking zone or recreate a configuration similar to versions with a more dynamic character.

Condition, Verification, and Service Application

The item is offered as a used Porsche brake caliper, which significantly reduces repair costs compared to purchasing a new OEM part, while maintaining the original construction. Such components are often used in professional workshops specializing in the Porsche brand, especially for repairs, restorations, and bringing vehicles back to a factory-like condition.

If you are planning a comprehensive repair or upgrade of the braking zone in your Porsche and need other elements from the same group, such as additional calipers, brackets, or mounting arms, check the available parts in the Porsche Brake Calipers and Brackets category.

How to Optimally Utilize a Used Brake Caliper

When installing a used caliper, it is advisable to combine it with a comprehensive diagnosis of the entire brake system – checking discs, pads, flexible hoses, and mounting points. This allows for full utilization of the original element's potential and reduces the risk of uneven braking. If you want to learn more about how to safely and consciously use used brake system components, read the article Brake Calipers Under the Microscope: How to Effectively Reduce Brake System Repair Costs by Choosing Proven Recycled Parts, which discusses practical principles for selecting and operating such components.