Mercury Grand Marquis Disc Brake Kit in US

A complete disc brake kit for the Mercury Grand Marquis is the most efficient way to perform a full axle disc brake service on your Grand Marquis. The friction components, rotor surface finish, pad compound, and caliper hardware on the Mercury Grand Marquis all function as an integrated system. Sourcing each element separately for the Grand Marquis introduces compatibility variables that manifest as brake noise, vibration, or inconsistent pedal feel in the first months of service on your Mercury Grand Marquis.

What Is Included in the Mercury Grand Marquis Disc Brake Kit

The kit for your Mercury Grand Marquis includes front or rear disc brake rotors at OEM or performance specification for the Grand Marquis, brake pads in ceramic or semi-metallic formulation compound-matched to the Mercury Grand Marquis rotor specification, a caliper hardware kit with slide pins, pin boots, and anti-rattle clips for correct caliper float on the Grand Marquis, brake lubricant for correct caliper pin and shim installation on your Mercury Grand Marquis, and rotor mounting hardware where required by the Mercury Grand Marquis application.

Three Kit Levels for the Mercury Grand Marquis

OEM Replacement Disc Brake Kit for the Mercury Grand Marquis

Restores factory braking performance exactly on your Mercury Grand Marquis, the correct specification for everyday commuting and family use of the Grand Marquis in American conditions.

Antirust Coated Disc Brake Kit for the Mercury Grand Marquis

The most practical choice for American Mercury Grand Marquis drivers. Zinc-coated or e-coated rotor surfaces on the Grand Marquis resist the rust that plain rotors develop within days of road salt exposure on your Mercury Grand Marquis, maintaining consistent friction performance through multiple winter seasons.

Performance Disc Brake Kit for the Mercury Grand Marquis

Uses cross-drilled and slotted rotors with high-performance pads for Mercury Grand Marquis drivers who tow, drive mountain roads, or generate sustained braking temperatures beyond what factory-spec rotors manage effectively on the Grand Marquis.

Why Correct Hardware Is as Important as the Friction Components on the Mercury Grand Marquis

Caliper slide pins, pin boots, and anti-rattle clips on the Mercury Grand Marquis are the most commonly overlooked components in a brake service and the most common cause of brake noise complaints after a pad change on the Grand Marquis. Sticking slide pins on your Mercury Grand Marquis prevent the caliper from floating freely, causing the outer pad to wear faster than the inner. Every GeoBrakes disc brake kit for the Grand Marquis includes fresh hardware as a standard component.

Signs the Disc Brake Kit on Your Mercury Grand Marquis Is Due

• Vibration or pulsation through the Grand Marquis brake pedal during stops
• Squealing or grinding from the Mercury Grand Marquis brake corners indicating worn pads and damaged rotors
• Grand Marquis rotor surfaces scored, grooved, or below minimum thickness specification
• Mercury Grand Marquis pulling to one side under braking
• Brake warning light illuminated on your Grand Marquis dashboard

Why GeoBrakes for the Mercury Grand Marquis Disc Brake Kit

Our disc brake kit range for the Mercury Grand Marquis is built with coated rotor options at every kit level to address road salt corrosion that shortens rotor life on most American Grand Marquis applications. As an authorized retailer of Cardone, EBC, Brembo, Raybestos, and Akebono, every kit for the Mercury Grand Marquis ships with full manufacturer warranty coverage.

Frequently Asked Questions - Mercury Grand Marquis Disc Brake Kits

Should I buy a front kit, rear kit, or both for my Mercury Grand Marquis?

Front brakes on the Mercury Grand Marquis handle 60 to 70 percent of braking force and wear faster than the rear. If only one axle on your Grand Marquis is due for service, buy that kit. If both axles on the Mercury Grand Marquis need service simultaneously, combining them in one order above $99 qualifies for free US-wide delivery.

What rotor type should I choose for my Mercury Grand Marquis in American conditions?

For everyday commuting on your Mercury Grand Marquis, an antirust coated OEM kit is the most practical choice, delivering factory-level performance while resisting the corrosion plain rotors develop rapidly on the Grand Marquis in road salt conditions. For towing or performance driving with your Mercury Grand Marquis, a drilled-and-slotted performance kit provides improved heat management.

How long do disc brake kits last on a Mercury Grand Marquis?

Under normal American driving, a quality disc brake kit on the Mercury Grand Marquis typically lasts 50,000 to 70,000 kilometres. Antirust coated kits tend to last longer on the Grand Marquis because corrosion is a major cause of early rotor replacement on American Mercury Grand Marquis vehicles.