14:21Specifications
- Brake Disc Thickness
- 20 mm
- Centering Diameter
- 75 mm
- Height
- 76.2 mm
- Minimum thickness
- 18.4 mm
- Outer Diameter
- 300 mm
- Brake Disc Type
- internally vented
- Surface
- Coated
- Bolt Hole Circle Ø
- 120
- Hole Arrangement/Number
- 05/06
- Supplementary Article/Supplementary Info 2
- without wheel hub
- Weight
- 6.8
Vehicle Manufacturers
BMW(4 items)
BMW
34 21 6 778 049
BMW
34 21 6 855 236
BMW
6 778 049
BMW
6855236
Other brands compatible with the same OE
12 total
A.B.S.
17966
Brake disc
ATE
24.0120-0215.1
Brake disc
BLUE PRINT
ADB1143116
Brake disc
BOSCH
0 986 479 496
Brake disc
FEBI BILSTEIN
108203
Brake disc
HELLA PAGID
8DD 355 120-211
Brake disc
MAXGEAR
19-4918
Brake disc
METELLI
23-1023C
Brake disc
MINTEX
MDC2555
Brake disc
SWAG
33 10 5259
Brake disc
TEXTAR
92227103
Brake disc
TRISCAN
8120 11189C
Brake disc
RELATED
Parts in this category
Other parts in the same category.
About 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 8DD 355 120-211 have compatible (OE) part numbers?
Yes — it is linked to 4 OE-compatible part number(s), shown in the compatible parts section above.