SKU: RK781 | UPC: 847943089712
EBC 93-97 Lexus GS300 3.0 Premium Front Rotors RK781 Ultimax OE Style Disc Kit
EBC RK781 Ultimax OE Style Disc Kit delivers slotted front brake rotors designed for 1993-1997 Lexus GS300 3.0 and compatible Lexus models including GS400, GS430, IS300, LS400, SC300, SC400, and SC430. These rotors feature progressively angled slots for quiet braking, improved cooling by drawing in air, and effective removal of brake dust to maintain pad grip and extend life. Built with precision for direct OE replacement and dependable performance in daily or performance driving.
Key Features
- Progressively Angled Slots: Reduce air noise for smooth, quiet stops while channeling cool air to lower temperatures and prevent fade
- Vented Design: 296mm diameter, 32mm thick, 51mm height enhances heat dissipation for consistent braking power
- Precise Specifications: 5 bolt holes, 62mm center bore matches OE hubs for easy bolt-on fit with FMSI D619 pads
- Dust and Debris Clearance: Slots wipe away particles to preserve pad contact and increase rotor and pad longevity
- OE Style Construction: High-quality cast iron with durable finish ensures reliable daily use and resistance to warping
Product Notes
- Direct replacement for stock rotors, no modifications required
- No core charge applies
- Pair of rotors included in kit
Installation Notes
- Professional installation recommended.
- Bolt directly to factory hubs and calipers
- Use compatible FMSI D619 brake pads and OEM hardware
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1993-2005 | Lexus | GS300 | Base |
| 1998-2000 | Lexus | GS400 | Base |
| 2001-2005 | Lexus | GS430 | Base |
| 2001-2005 | Lexus | IS300 | Base |
| 2002-2005 | Lexus | IS300 | Sportcross |
| 1993-1994 | Lexus | LS400 | Base |
| 1999-2000 | Lexus | SC300 | Base |
| 1992-2000 | Lexus | SC400 | Base |
| 2002-2010 | Lexus | SC430 | Base |
Why Choose EBC?
- 60 years of brake material expertise ensures consistent performance
- 8 dynamometer systems across two factories validate real-world stopping power
- Over 3 million dollars invested in research for precision engineering
Frequently Asked Questions
- Q: Will RK781 fit my 2001 Lexus IS300?
A: Yes, confirmed fit for 2001-2005 Lexus IS300 Base and 2002-2005 Sportcross models with matching 296x32mm front rotor specs - Q: What finish and material are used?
A: High carbon cast iron rotors with black Ultimax finish for corrosion resistance and slotted surface for cooling and cleaning - Q: What is the warranty and install process?
A: EBC provides a limited warranty against defects. install as direct OE replacement with torque specs on caliper bolts for best results
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Secure box 29in L x 14in W x 14in H
- Weight: 27 lbs






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