SKU: KOE2421 | UPC: 792088961365
Power Stop 03-09 Lexus GX470 Front Autospecialty Brake Kit
PowerStop KOE2421 delivers a complete bolt-on front brake upgrade for 2003-2009 Lexus GX470 and Toyota 4Runner models. This Z17 Stock Replacement Brake Kit includes Z17 Evolution Plus ceramic pads, Autospecialty rotors and stainless-steel hardware for straightforward installation and dependable stopping power on daily drives. Designed to match original equipment standards, it provides consistent performance without modifications.
Key Features
- Z17 Evolution Plus Ceramic Pads: Offer low-dust operation, reduced noise and firm initial bite for confident braking in everyday conditions.
- Autospecialty Rotors: Built with G3000 high-carbon metallurgy and Geomet coating to resist rust and deliver smooth, fade-resistant stopping.
- Premium Stainless Steel Hardware: Includes caliper pins, pad wear sensors and abutment clips for secure, vibration-free installation.
- Bolt-On Design: Direct OE replacement with no core return required, ensuring quick setup on compatible vehicles.
- Complete Front Kit: Everything needed in one package for front axle refresh, meeting factory brake specifications.
Product Notes
- Confirm vehicle fitment using VIN or exact model details prior to ordering.
- Follow PowerStop bed-in procedure after installation for optimal pad-to-rotor contact.
- Packaged securely to prevent shipping damage with protective rotor sleeves.
Installation Notes
- Professional installation recommended.
- Torque lug nuts, caliper bolts and banjo bolts to manufacturer specifications.
- Compatible with factory calipers and ABS systems. no modifications needed.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2003-2009 | Lexus | GX470 | Base |
| 2003-2009 | Toyota | 4Runner | Limited |
| 2003-2009 | Toyota | 4Runner | Sport |
| 2003-2009 | Toyota | 4Runner | SR5 |
Why Choose PowerStop?
- Backed by decades of braking expertise and used by enthusiasts nationwide.
- Manufactured in Chicago with strict quality controls for consistent results.
- Engineered for real-world driving with multi-layer rubberized shims on pads.
Frequently Asked Questions
- Q: Will KOE2421 fit my 2006 Lexus GX470 Base?
A: Yes, it provides direct front brake replacement for all 2003-2009 Lexus GX470 Base models with no changes required. - Q: What rotor material and finish are used?
A: Rotors use G3000 high-carbon cast iron with silver Geomet anti-corrosion coating for durability and heat dissipation. - Q: What warranty coverage applies?
A: Covered by PowerStop 3-year or 36,000-mile limited warranty against defects in materials and workmanship.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Single sturdy box measuring 19in x 13in x 10in
- Weight: 28 lbs





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