EBC's RK7177 front rotors replace stock rotors with G3000-spec cast iron units that are individually inspected for runout before leaving the facility.
Gen 3 Silver Grey Geomet coating. EBC's latest-generation surface coating delivers far greater corrosion resistance than the older black etch paint finish used on previous rotors. Applied directly at the casting plant immediately after machining and washing, the coating bonds before surface oxidation can set in. The silver-grey appearance closely matches the look of factory rotors, so the front axle stays visually consistent with the rear if only one axle is being replaced.
G3000 cast iron construction with 100 percent runout inspection. Every rotor in EBC's lineup is cast to G3000 specification, the same standard used by OEM suppliers. After machining, every single disc runs through a dedicated runout inspection machine, not a sampled batch but every unit, before it ships. That process eliminates the disc thickness variation that causes brake pedal pulsation after a few thousand miles of driving.
European castings, UK and USA machining. Over 80 percent of EBC's rotor castings originate from European foundries, and all sport rotor machining is performed in either the UK or the United States. That production chain means tighter dimensional tolerances and consistent material properties from disc to disc.
Product Benefits
- Direct Front Fitment: Engineered specifically for the 2004-2008 F-150 front axle, no modification required.
- Gen 3 Geomet Coating: Silver-grey corrosion-resistant finish applied at the casting plant for maximum adhesion and protection.
- G3000 Cast Iron: OE-grade iron specification for consistent thermal capacity and wear characteristics.
- 100% Runout Inspected: Every disc passes through a dedicated runout machine before shipment, eliminating pulsation-causing thickness variation.
- European Castings: More than 80 percent of rotor castings sourced from European foundries.
- UK and USA Machined: All sport rotor machining performed domestically or in the UK for dimensional accuracy.
- Visually Matched Finish: Silver-grey color closely mirrors factory rotor appearance, keeping the vehicle looking consistent when replacing one axle at a time.
About EBC Brakes: EBC Brakes is a specialist brake component manufacturer with production and machining facilities in the UK and USA. The company produces a full range of brake pads, rotors, and brake-in compounds across street, tow, and performance applications, with a focus on material quality and dimensional precision at every stage of manufacturing.
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Product Specifications & Vehicle Fitment
Review the product details and confirm compatibility with your vehicle before ordering.
| Specification | Details |
|---|---|
| Vehicle Trim | FX4, Lariat, STX, King Ranch, Harley-Davidson Edition, Limited, THE 60TH ANNIVERSARY EDITION, XTR |
| Vehicle Fitment | 2004, 2005, 2006, 2007, 2008 |
| FMSI Pad No. | D1083 |
