What makes the Z36 pads different from standard ceramic pads?

The Z36 pads use a Carbon-Fiber Ceramic compound. This reinforcement makes them stronger and better able to handle the higher temperatures and stresses associated with towing, hauling, and heavy-duty use compared to typical ceramic pads.

Do I need any special tools or modifications for installation?

No, this kit is designed as a bolt-on upgrade. It includes all necessary stainless-steel hardware for installation onto your vehicle's stock brake mounting points without requiring modifications.

How do the drilled and slotted rotors help?

The drilling in the rotors allows heat to escape more easily, preventing overheating. The slots help to sweep away dust, gas, and moisture from the pad surface, ensuring consistent contact and improved braking performance, especially under heavy use.

Power Stop 03-09 Lexus GX470 Front Z36 Truck & Tow Brake Kit

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Specifications

Brand: PowerStop
Part #: K2421-36
UPC: 792088916419

Power Stop 03-09 Lexus GX470 Front Z36 Truck & Tow Brake Kit

Name: Power Stop 03-09 Lexus GX470 Front Z36 Truck & Tow Brake Kit
Brand: PowerStop
Price: 331.37 USD
Availability: InStock

$331.37

On Backorder

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

Fits 03-09 Lexus GX470. PowerStop Z36 Truck & Tow brake kit with drilled/slotted rotors and carbon-fiber pads for heavy-duty stopping.

Key Features

Fits 2003-2009 Lexus GX470.
Proprietary Carbon-Fiber Ceramic Z36 brake pads are reinforced for heavier loads and severe-duty stopping.
Drilled and slotted rotors maximize heat dissipation and help clear dust and gas for consistent braking.
Low-dust braking performance validated in third-party tests, showing up to 30% less dust than OE.
Includes premium stainless-steel installation hardware and high-temperature ceramic brake lubricant.
Rotors are zinc plated for maximum protection against rust.

⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more

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Fits these vehicles

Lexus GX470 2003-2009
Toyota 4Runner 2003-2009

Product Details

PowerStop is known for making it simple for any driver to get better brakes, whether you're commuting or hitting the trails. Their Z36 Truck & Tow Brake Upgrade Kit is a solid choice for SUVs like your 2003-2009 Lexus GX470, especially if you tow, haul, or drive in challenging conditions. This kit bundles everything you need to swap out your old brakes for a significant improvement in stopping power.

What makes this kit stand out is the combination of parts designed to work together. The Z36 brake pads use a Carbon-Fiber Ceramic compound, which is stronger than standard ceramic pads and can handle the extra heat and stress from towing or heavy loads. They're paired with Drilled & Slotted rotors. The drilling helps vent gases and the slots help clear dust and water, keeping the pads making solid contact with the rotor surface. This setup is crucial for maintaining consistent braking performance, especially on long downhill grades. The rotors also get a zinc plating to help prevent rust, and the kit includes stainless-steel hardware for a clean installation.

This is a bolt-on upgrade, meaning it's designed to fit directly onto your GX470's stock mounting points without needing any modifications. You'll get a noticeable improvement in stopping power, especially when your vehicle is loaded down, and the low-dust pads mean less cleaning for you.