Dynamic Friction 631-59013R Disc Brake Rotor - Rear Right

Overview

This Dynamic Friction disc brake rotor is built for specific rear-right applications and features a slotted, drilled surface with a zinc silver hat finish. It is a direct-fit replacement for select Honda Prelude and Acura Legend models, with fitment matched to the listed bolt pattern and dimensions.

Key Features

• Slotted and drilled rotor surface for consistent brake contact and heat management.
• Rust-resistant coating with a zinc silver hat finish for added corrosion protection.
• Solid rotor construction with a directional braking surface.
• 4-lug pattern with 114.3 mm bolt circle and 64 mm center hole diameter.
• Disc finish is plain for a clean replacement appearance.

Detailed Description

Part number 631-59013R is a Dynamic Friction brake rotor engineered for rear-right fitment on 1992-1996 Honda Prelude and 1986-1988 Acura Legend applications. The rotor uses a slotted X-drilled surface and a solid design, with 260 mm outside diameter, 43 mm overall height, and 10 mm nominal thickness. The directional braking surface is intended to maintain consistent pad contact while the rust-resistant coating helps protect exposed surfaces from corrosion. If you are replacing a worn rotor on a Honda Prelude or Acura Legend, 631-59013R provides the specified dimensions and mounting pattern for the listed applications.

Common Reasons for Replacement

• Brake pulsation or vibration during stopping.
• Visible scoring, grooves, or uneven rotor wear.
• Corrosion on the rotor hat or braking surface.
• Reduced braking consistency from heat-related wear.

Installation Notes

Verify rotor dimensions, bolt circle diameter, center hole diameter, and rear-right fitment before installation. Confirm the rotor matches the vehicle’s brake setup and inspect pads, caliper condition, and hub surfaces during service. Part number 631-59013R should be matched to the listed applications only.

Quality Assurance

Dynamic Friction identifies this rotor as part of its DFC Brake Rotor line, which focuses on drilled and slotted brake rotor designs with corrosion-resistant finishing.