Dynamic Friction 631-13001R Disc Brake Rotor - Rear Right

Brake Rotor for Subaru Rear Right Fitment

This Dynamic Friction disc brake rotor is built for specific Subaru rear right applications and uses a slotted, drilled surface with a zinc silver hat finish. The 4-lug, 100 mm bolt pattern and rust-resistant coating support a precise replacement for the listed vehicles.

Key Features

• Slotted and drilled rotor surface for consistent brake contact.
• Zinc silver hat finish with rust-resistant coating.
• Solid rotor construction with a directional braking surface.
• 4-bolt, 100 mm pattern with 10 x 1.25 bolt holes.
• Fits listed Subaru rear right applications.

Detailed Description

Part number 631-13001R is a Dynamic Friction brake rotor engineered for Subaru XT, Loyale, GL, GL-10, and RX rear right fitments. The rotor measures 226 mm outside diameter with an 80 mm center hole diameter, 42.5 mm overall height, and 10 mm nominal thickness, with an 8.5 mm discard thickness. Its slotted X-drilled surface and directional brake face are intended to maintain stable braking contact while the rust-resistant coating helps protect exposed surfaces. The silver hat finish adds corrosion protection where the rotor mounts.

DFC Brake Rotor - Drilled and Slotted - Silver is a fitment-specific replacement for older Subaru platforms that use the listed dimensions and bolt pattern. If you are replacing a worn rear brake rotor on a Subaru XT, Loyale, GL, GL-10, or RX, confirm the measurements and rear right position before installation. Part number 631-13001R should be matched to the vehicle’s original rotor specifications for proper fit.

What It Is Used For

• Replacing a worn or scored rear brake rotor.
• Addressing brake pulsation caused by rotor wear.
• Restoring proper braking surface contact.
• Replacing a corroded rotor with visible surface damage.
• Matching the original rear right rotor dimensions on listed Subaru models.

Installation Notes and Tips

Verify the rear right position, 4-lug 100 mm bolt pattern, 10 x 1.25 bolt holes, and rotor dimensions before installation. Clean the hub mounting surface and inspect related brake components for wear before fitting the new rotor. Use part number 631-13001R to confirm the correct application for your Subaru XT, Loyale, GL, GL-10, or RX.

Quality Assurance

Dynamic Friction supplies this rotor as a fitment-specific brake component with rust-resistant surface protection and corrosion-resistant finishing on the hat area. Part number 631-13001R is built to match the listed Subaru applications and dimensional requirements.