Dynamic Friction 631-54260L Disc Brake Rotor - Rear Left
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Dynamic Friction
 DFC Brake Rotor - Drilled and Slotted - Silver

Dynamic Friction 631-54260L Disc Brake Rotor - Rear Left

Brand Dynamic Friction 631-54260L
Position Rear Left
Discard Thickness 17.5
Nominal Thickness 19
Bolt Hole Diameter 14.8
Disc Finish Plain
Hat Finish Zinc silver
Rust Resistant Coating Yes
Bolt Hole Quantity 5
Overall Height 35
Outside Diameter 350
Height 35
Surface Type Slotted x drilled
Solid Or Vented Type Rotor Vented
Center Hole Diameter 70.75
Stud/Lug Hole Quantity 5
Stud/Lug Hole Diameter 14.8
Directional or Non-Directional Brake Surface Directional
Bolt Circle Diameter 114.3
Stud/Lug Hole Circle Diameter 114.3
Product line DFC Brake Rotor - Drilled and Slotted - Silver
Fits Ford · 2 vehicles

Drilled and slotted. Surface design helps manage heat and maintain consistent pad contact.

Rust-resistant finish. Zinc silver hat coating adds corrosion protection where it matters.

Vented construction. Promotes airflow through the rotor for stable braking performance.

$121.59Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Disc Brake Rotors are typically replaced in pairs, axle by axle.
Order total $121.59
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Disc Brake Rotor options

Overview

The Dynamic Friction 631-54260L is a vented disc brake rotor with a slotted and drilled surface, built for vehicles that use a 350 mm rear rotor. It is compatible with 2013-2014 Ford Mustang rear left applications and features a zinc silver hat finish with a rust-resistant coating.

This rotor uses a directional braking surface and a 5-lug pattern with a 114.3 mm bolt circle. The plain disc finish and vented construction support consistent braking performance in demanding street use.

Key Features

  • Slotted and drilled rotor surface for improved pad bite and heat management.
  • Vented rotor design for better airflow through the braking surface.
  • Zinc silver hat finish with rust-resistant coating for added corrosion protection.
  • 5-bolt, 114.3 mm bolt circle configuration.
  • Directional braking surface for application-specific installation.

Fitment

Fits 2013-2014 Ford Mustang, rear left.

What It Is Used For

  • Replacing a worn rear brake rotor.
  • Addressing rotor scoring or uneven braking feel.
  • Restoring braking response after heat-related wear.
  • Correcting corrosion on the rotor hat or braking surface.

Installation Notes and Tips

Verify rotor diameter, bolt circle, center hole diameter, and directional orientation before installation. This part number is 631-54260L, and the same application is also identified by 631-54260L in catalog references. Confirm rear left fitment on the vehicle before ordering.

Quality Assurance

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

Related reading

This part fits 2 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelPositionNotes
2014FordMustangShelby GT500Rear LeftDFC Brake Rotor - Drilled and Slotted - Silver
2013FordMustangShelby GT500Rear LeftDFC Brake Rotor - Drilled and Slotted - Silver