Wilwood 15B-3993K B-Type Brake Pads for Grand National III Calipers

Upgrade your braking system with Wilwood 15B-3993K B-Type Brake Pads, engineered for Grand National III calipers and demanding high-temperature racing applications. This set of four brake pads uses Wilwood PolyMatrix B compound technology to deliver medium friction performance with predictable braking characteristics across a broad range of track conditions. The compound is designed for drivers who need consistent pedal response and dependable stopping power during repeated high-heat braking events.
The Wilwood 15B-3993K brake pad set is a practical choice for performance vehicles equipped with Grand National III calipers. Its high-temperature formulation helps maintain reliable friction performance when braking loads and operating temperatures rise. The medium-friction compound offers a balanced combination of control, modulation, and durability, making it well suited for competition, track-day, and other demanding driving environments where standard street pads may not provide the desired response.
Each set includes four brake pads for a complete caliper application. The pads are manufactured to fit the specified Wilwood Grand National III caliper configuration, supporting straightforward replacement when servicing or preparing a vehicle for performance use. As an authentic Wilwood component, part number 15B-3993K provides dependable compatibility with the intended braking system and helps maintain the performance characteristics of the original application. Verify caliper fitment before ordering to ensure proper installation and operation.

Features:

• Brand: Wilwood

• Part Number: 15B-3993K

• Pad Type: B-type racing brake pad

• Compound: PolyMatrix B

• Friction Level: Medium friction

• Temperature Performance: Designed for high-temperature racing use

• Caliper Compatibility: Grand National III calipers

• Quantity: Set of 4 brake pads