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TRW
DF4258S
Brake disc
Specifications
- Brake Disc Thickness
- 30 mm
- Centering Diameter
- 68 mm
- Height
- 46.5 mm
- Minimum thickness
- 28 mm
- Outer Diameter
- 321 mm
- Brake Disc Type
- Vented
- Number of Holes
- 10
- Thread Size
- 15,3
- Bolt Hole Circle Ø
- 112
- Colour
- Black
- Surface
- Painted
- Supplementary Article/Supplementary Info 2
- with bolts/screws
- Test Mark
- E1 90R-02 C0185/0631
- Weight
- 10.606 kg
Vehicle Manufacturers
AUDI(3 items)
AUDI
8D0 615 301 K
AUDI
8D0 615 301 M
AUDI
8E0 615 301 AD
SEAT(1 items)
SEAT
8E0 615 301 AD
SKODA(1 items)
SKODA
8E0 615 301 AD
Featured videos
Watch maintenance and replacement tutorials on YouTube.
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12:53About this part
A brake disc (rotor) is the metal disc that the brake pads clamp onto to slow the wheel.
When the pads press against the spinning disc, friction converts the vehicle's motion into heat, which the disc dissipates; commercial vehicle discs are large and heat-resistant for high loads and repeated braking.
Mounted at the wheel as part of a disc brake. Because braking is safety critical, discs and pads are inspected on schedule and replaced by axle set by a qualified technician.
Frequently asked questions
Does DF4258S have compatible (OE) part numbers?
Yes — it is linked to 5 OE-compatible part number(s), shown in the compatible parts section above.