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TRW
DF4349S
Brake disc
Specifications
- Brake Disc Thickness
- 30 mm
- Centering Diameter
- 79 mm
- Height
- 81 mm
- Minimum thickness
- 28 mm
- Outer Diameter
- 348 mm
- Surface
- Painted
- Thread Size
- 14,5
- Brake Disc Type
- Vented
- Number of Holes
- 5
- Bolt Hole Circle Ø
- 115
- Machining
- High-carbon
- Colour
- Black
- Test Mark
- E1 90R-02 C0176/0633
- Weight
- 11.85 kg
Vehicle Manufacturers
BMW(4 items)
BMW
34 11 6 750 267
BMW
34 11 6 864 057
BMW
6 750 267
BMW
6 864 057
Featured videos
Watch maintenance and replacement tutorials on YouTube.
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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 DF4349S have compatible (OE) part numbers?
Yes — it is linked to 4 OE-compatible part number(s), shown in the compatible parts section above.