5:57Specifications
- Brake Disc Thickness
- 24 mm
- Centering Diameter
- 79 mm
- Minimum thickness
- 22.4 mm
- Outer Diameter
- 345 mm
- Thickness
- 65 mm
- Rim Hole Number
- 5
- Number of mounting bores
- 1
- Bolt Hole Circle Ø
- 120
- Surface
- Coated
- Brake Disc Type
- internally vented
- Fitting Position
- Rear Axle
- Weight
- 9.64 kg
Vehicle Manufacturers
BMW(2 items)
BMW
34 21 1 166 129
BMW
34 21 6 864 046
Other brands compatible with the same OE
13 total
A.B.S.
17472
Brake disc
ATE
24.0124-0177.1
Brake disc
BOSCH
0 986 479 005
Brake disc
EGT
410674EGT
Brake disc
FEBI BILSTEIN
24807
Brake disc
FTE
9081198
Brake disc
HELLA
8DD 355 110-041
Brake disc
NK
201579
Brake disc
NK
311579
Brake disc
SWAG
20 92 4807
Brake disc
TRISCAN
8120 11162C
Brake disc
TRW
DF4389S
Brake disc
VAICO
V20-80060
Brake disc
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5:57
14:21
12:32CDL Air Brakes Test 2024 (MOST Common Questions and Answers)
Driving Academy | CDL Truck Driving School
Watch on YouTubeAbout 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 ADB1143105 have compatible (OE) part numbers?
Yes — it is linked to 2 OE-compatible part number(s), shown in the compatible parts section above.