SKU: S9KF1409
EBC Brakes S9KF1409 S9 Kits Yellowstuff Pads and USR Rotors 2003-2009 Toyota 4Runner Lexus GX470
EBC Brakes S9KF1409 kit pairs Yellowstuff high-friction pads with USR fine-slotted rotors for front brakes on 2003-2009 Toyota 4Runner and Lexus GX470 models. This combination delivers strong stopping power for street driving and track days while saving 15% compared to separate purchases. Direct replacement design ensures easy bolt-on installation with no modifications needed.
Key Features
- Yellowstuff Pads: GG friction rating provides high performance braking with fast bed-in thanks to patented EBC Brake-in coating fully shimmed chamfered and slotted for reduced noise and dust
- USR Rotors: Fine slotted design cuts down wind noise versus plain rotors paired with Geomet anti-rust coating for long-lasting protection
- Complete Kit Contents: Includes pads rotors and caliper lube for full front brake upgrade ready for immediate use
- Street and Track Ready: Engineered for aggressive street use and track sessions with dynamometer-tested materials from EBC’s 60-year brake expertise
- Precise Specifications: FMSI Pad No. D976 vented rotors 338mm diameter 67.5mm height 28mm thick 108mm center bore 6 bolt holes for exact fit
Product Notes
- No warranty coverage for race or competition use
- Inspect pads and rotors regularly for optimal performance
- Kit ships complete with all components in protective packaging
Installation Notes
- Professional installation recommended.
- Direct fit over stock setup with no changes to calipers or lines required
- Includes caliper lube apply during assembly for smooth operation
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 |
| 2003-2009 | Toyota | 4Runner | Trail |
| 2003-2009 | Toyota | 4Runner | V8 |
Why Choose EBC Brakes?
- 60-year history in brake material development with 8 dynamometer test systems across two factories
- Investment over 3 million dollars in research for reliable pad and rotor performance
- Wide range of pads and discs for vehicles worldwide with focus on control and durability
Frequently Asked Questions
- Q: Does this kit fit all 2003-2009 Toyota 4Runner trims including V8 models?
A: Yes S9KF1409 fits SR5 Limited Sport Trail and V8 trims on 2003-2009 4Runner plus Lexus GX470 with identical front brake setup - Q: What finish is on the USR rotors?
A: Geomet anti-rust coating resists corrosion while fine slots aid in heat dissipation and pad cleaning - Q: Is installation straightforward for DIY?
A: Bolt-on direct replacement uses stock hardware professional install advised for brake safety torque specs apply to caliper bolts
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock – ships same or next business day
- Packaging: Secure box 17in x 17in x 6in
- Weight: 27.1 lbs





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