12:32CDL Air Brakes Test 2024 (MOST Common Questions and Answers)
Driving Academy | CDL Truck Driving School
Watch on YouTubeSpecifications
- Brake Disc Thickness
- 22 mm
- Centering Diameter
- 66 mm
- Height
- 35 mm
- Inner Diameter
- 138 mm
- Minimum thickness
- 20.4 mm
- Outer Diameter
- 260 mm
- Brake Disc Type
- internally vented
- Surface
- Coated
- Bolt Hole Circle Ø
- 100
- Hole Arrangement/Number
- 04/05
- Wheel Bolt Bore Diameter
- 14.5
- Supplementary Article/Supplementary Info 2
- without wheel hub
- Weight
- 5.1
Vehicle Manufacturers
BMW(10 items)
BMW
1154749
BMW
1154750
BMW
1160847
BMW
1160915
BMW
34111154749
BMW
34111154750
BMW
34111160847
BMW
34111160915
BMW
34116752352
BMW
6752352
Other brands compatible with the same OE
19 total
ABE
C3B002ABE
Brake disc
ASHIKA
60-00-0158
Brake disc
ASHIKA
60-00-0158C
Brake disc
BREMBO
09.4883.10
Brake disc
DELPHI
BG2347
Brake disc
FERODO
DDF182C
Brake disc
FREMAX
BD-4749
Brake disc
FTE
9072246
Brake disc
HELLA
8DD 355 100-651
Brake disc
JAPANPARTS
DI-0158
Brake disc
JAPANPARTS
DI-0158C
Brake disc
LPR
B2171V
Brake disc
MINTEX
MDC391
Brake disc
OPTIMAL
BS-0620C
Brake disc
REMSA
6062.10
Brake disc
ROADHOUSE
6062.10
Brake disc
TEXTAR
92026503
Brake disc
VALEO
186119
Brake disc
VALEO
673392
Brake disc
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12:32
9:44CDL Class A FULL In Cab Inspection and Air Brake Test 2023 - Pass Your CDL Trucking Road Test
Driving Academy | CDL Truck Driving School
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14:21About 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 355 100-651 have compatible (OE) part numbers?
Yes — it is linked to 10 OE-compatible part number(s), shown in the compatible parts section above.