Lexus Rx300 Disc Brake Kit in US

A complete disc brake kit for the Lexus Rx300 is the most efficient way to perform a full axle disc brake service on your Rx300. The friction components, rotor surface finish, pad compound, and caliper hardware on the Lexus Rx300 all function as an integrated system. Sourcing each element separately for the Rx300 introduces compatibility variables that manifest as brake noise, vibration, or inconsistent pedal feel in the first months of service on your Lexus Rx300.

What Is Included in the Lexus Rx300 Disc Brake Kit

The kit for your Lexus Rx300 includes front or rear disc brake rotors at OEM or performance specification for the Rx300, brake pads in ceramic or semi-metallic formulation compound-matched to the Lexus Rx300 rotor specification, a caliper hardware kit with slide pins, pin boots, and anti-rattle clips for correct caliper float on the Rx300, brake lubricant for correct caliper pin and shim installation on your Lexus Rx300, and rotor mounting hardware where required by the Lexus Rx300 application.

Three Kit Levels for the Lexus Rx300

OEM Replacement Disc Brake Kit for the Lexus Rx300

Restores factory braking performance exactly on your Lexus Rx300, the correct specification for everyday commuting and family use of the Rx300 in American conditions.

Antirust Coated Disc Brake Kit for the Lexus Rx300

The most practical choice for American Lexus Rx300 drivers. Zinc-coated or e-coated rotor surfaces on the Rx300 resist the rust that plain rotors develop within days of road salt exposure on your Lexus Rx300, maintaining consistent friction performance through multiple winter seasons.

Performance Disc Brake Kit for the Lexus Rx300

Uses cross-drilled and slotted rotors with high-performance pads for Lexus Rx300 drivers who tow, drive mountain roads, or generate sustained braking temperatures beyond what factory-spec rotors manage effectively on the Rx300.

Why Correct Hardware Is as Important as the Friction Components on the Lexus Rx300

Caliper slide pins, pin boots, and anti-rattle clips on the Lexus Rx300 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 Rx300. Sticking slide pins on your Lexus Rx300 prevent the caliper from floating freely, causing the outer pad to wear faster than the inner. Every GeoBrakes disc brake kit for the Rx300 includes fresh hardware as a standard component.

Signs the Disc Brake Kit on Your Lexus Rx300 Is Due

• Vibration or pulsation through the Rx300 brake pedal during stops
• Squealing or grinding from the Lexus Rx300 brake corners indicating worn pads and damaged rotors
• Rx300 rotor surfaces scored, grooved, or below minimum thickness specification
• Lexus Rx300 pulling to one side under braking
• Brake warning light illuminated on your Rx300 dashboard

Why GeoBrakes for the Lexus Rx300 Disc Brake Kit

Our disc brake kit range for the Lexus Rx300 is built with coated rotor options at every kit level to address road salt corrosion that shortens rotor life on most American Rx300 applications. As an authorized retailer of Cardone, EBC, Brembo, Raybestos, and Akebono, every kit for the Lexus Rx300 ships with full manufacturer warranty coverage.

Frequently Asked Questions - Lexus Rx300 Disc Brake Kits

Should I buy a front kit, rear kit, or both for my Lexus Rx300?

Front brakes on the Lexus Rx300 handle 60 to 70 percent of braking force and wear faster than the rear. If only one axle on your Rx300 is due for service, buy that kit. If both axles on the Lexus Rx300 need service simultaneously, combining them in one order above $99 qualifies for free US-wide delivery.

What rotor type should I choose for my Lexus Rx300 in American conditions?

For everyday commuting on your Lexus Rx300, an antirust coated OEM kit is the most practical choice, delivering factory-level performance while resisting the corrosion plain rotors develop rapidly on the Rx300 in road salt conditions. For towing or performance driving with your Lexus Rx300, a drilled-and-slotted performance kit provides improved heat management.

How long do disc brake kits last on a Lexus Rx300?

Under normal American driving, a quality disc brake kit on the Lexus Rx300 typically lasts 50,000 to 70,000 kilometres. Antirust coated kits tend to last longer on the Rx300 because corrosion is a major cause of early rotor replacement on American Lexus Rx300 vehicles.