What is the benefit of a drilled brake rotor?

Drilled rotors have holes that help to vent heat and gases away from the braking surface. This can lead to more consistent braking performance, especially under heavy use, and can help prevent brake fade.

What does the black coating on the rotor do?

The black E-coating is a protective layer applied to the rotor's surface. It helps to prevent rust and corrosion, keeping the rotor looking good and maintaining its performance over time.

Is this rotor sold individually?

Yes, this part number is for a single rear left brake rotor. It is designed to be a direct replacement for the driver's side rear rotor on your Mercury Cougar.

FEATURED BRAND = COVERKING CHECK OUT COVERKING NOW →

Questions? Call Us:631-982-0042

M-F 8AM-4PM ET

Trusted Since 1957

Est. 1957

Specifications

Brand: R1 Concepts
Part #: 623-54031L

R1 93-98 Mercury Cougar Rear Left Drilled Black Brake Rotor

Name: R1 93-98 Mercury Cougar Rear Left Drilled Black Brake Rotor
Brand: R1 Concepts
SKU: r1-concepts-r1-93-98-mercury-cougar-rear-left-drilled-black-brake-rotor-t14-957978
Price: 89.34 USD
Availability: BackOrder

$89.34

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

R1 Concepts rear left drilled brake rotor for 1993-1998 Mercury Cougar.

Key Features

Fits 1993-1998 Mercury Cougar rear left.
Drilled rotor design helps dissipate heat and expel gases.
Black E-coating resists rust and corrosion.
Direct replacement for the factory rear left rotor.

Secure CheckoutFast Shipping631-982-0042

About this part

Product Details

This is a rear left drilled brake rotor from R1 Concepts, made to fit your 1993 through 1998 Mercury Cougar. This rotor is designed to replace the stock one on the driver's side rear of your vehicle. The drilled holes help to dissipate heat and expel gases and moisture, which can improve braking performance, especially during repeated stops.

R1 Concepts uses a black E-coating on this rotor to help prevent rust and corrosion, keeping it looking good and functioning properly for longer. The drilling pattern is specifically chosen to help with heat management and to clear out brake dust. This rotor is a solid option if you're looking to replace a worn-out rear rotor or want an improved look and function over a standard blank rotor.