12:32CDL Air Brakes Test 2024 (MOST Common Questions and Answers)
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Watch on YouTubeSpecifications
- Brake Disc Thickness
- 22 mm
- Centering Diameter
- 68 mm
- Height
- 46.5 mm
- Minimum thickness
- 20 mm
- Outer Diameter
- 280 mm
- Bolt Hole Circle Ø
- 112
- Wheel Bolt Bore Diameter
- 15.3
- Number of Holes
- 5
- Brake Disc Type
- Vented
- Required quantity
- 2
- Weight
- 3.318 kg
Vehicle Manufacturers
AUDI(3 items)
AUDI
8E0 615 301 B
AUDI
8E0 615 301 D
AUDI
8E0 615 301 P
SEAT(1 items)
SEAT
8E0 615 301 P
VW(3 items)
VW
8E0 615 301 B
VW
8E0 615 301 D
VW
8E0 615 301 P
Other brands compatible with the same OE
17 total
BLUE PRINT
ADV184320
Brake disc
BOSCH
0 986 478 869
Brake disc
BOSCH
0 986 479 916
Brake disc
FEBI BILSTEIN
18398
Brake disc
HELLA
8DD 355 105-531
Brake disc
HELLA
8DD 355 127-311
Brake disc
HERTH+BUSS JAKOPARTS
J3300809
Brake disc
MAXGEAR
19-0758
Brake disc
MAXGEAR
19-0758SPORT
Brake disc
NK
204762
Brake disc
NK
314762
Brake disc
NK
344762
Brake disc
STELLOX
6020-4762V-SX
Brake disc
SWAG
32 91 8398
Brake disc
TRISCAN
8120 29150C
Brake disc
TRW
DF2806
Brake disc
VAICO
V10-80039
Brake disc
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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 115 521 1017 have compatible (OE) part numbers?
Yes — it is linked to 7 OE-compatible part number(s), shown in the compatible parts section above.