The DFC 600 series is Dynamic Friction's Premium blank replacement rotor, cast in G3000/G11H18 iron and machined to the original equipment vane pattern so the disc sheds heat at the OE rate. Every casting is CNC-machined to tight tolerances and 100% mill-balanced, which keeps the pedal free of vibration at speed. The braking face is left plain and non-directional, with no drilling, slotting, or corrosion coating, so fresh pads bed in quickly. It ships new in the box and installs with no modification.
Specifications
| Type | DFC Premium Blank Disc Brake Rotor (600 Series) |
| Position | Rear |
| Material | G3000/G11H18 Premium Cast Iron |
| Finish | Non-Directional Machined, Uncoated |
| Quantity | 1 |
| Part Number | 600-31045 |
| OEM Replacement | Matches OE form, fit, and function |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1999-2002 | BMW | Z3 | Coupe |
| 1996-2002 | BMW | Z3 | Roadster |
Shipping
- In-stock orders placed before 3 PM EST ship the same day — everything else ships within 24 hours.
- Standard, expedited, and overnight options at checkout.
- Oversized items ship by freight and take longer.
- Backordered items ship as soon as stock lands — contact us for lead times.
- International orders: prices do not include VAT, duties, or import fees. Your country charges these at import and they are the buyer’s responsibility.
Returns
- 30-day returns on new, uninstalled items in original packaging with all hardware.
- Standard returns: 8% restocking fee, buyer pays return shipping. Both waived if the item is defective or we made the error.
- Installed or used parts can’t be returned — confirm fitment before you install.
- Special orders and custom items are final sale.
- Email us for return authorization before shipping anything back.
Full details: Shipping Policy · Refund Policy
