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
Watch on YouTubeSpecifications
- Brake Disc Thickness
- 22 mm
- Centering Diameter
- 76 mm
- Height
- 51 mm
- Inner Diameter
- 168.6 mm
- Minimum thickness
- 19 mm
- Outer Diameter
- 300 mm
- Brake Disc Type
- Externally Vented
- Surface
- Coated
- Bolt Hole Circle Ø
- 120
- Hole Arrangement/Number
- 05/06
- Wheel Bolt Bore Diameter
- 16.5
- Supplementary Article/Supplementary Info 2
- without wheel hub
- Weight
- 7.4
Vehicle Manufacturers
MAN(1 items)
MAN
65.50803-0001
AUDI(1 items)
AUDI
2N0615601
SEAT(1 items)
SEAT
2N0615601
SKODA(1 items)
SKODA
2N0615601
VW(1 items)
VW
2N0615601
Other brands compatible with the same OE
13 total
A.B.S.
18612
Brake disc
ABE
C4W020ABE
Brake disc
BREMBO
09.D422.11
Brake disc
DELPHI
BG4973C
Brake disc
FERODO
FCR381A
Brake disc
HELLA PAGID
8DD 355 125-571
Brake disc
JURID
569275J
Brake disc
KAMOKA
103040
Brake disc
MINTEX
MDC2770C
Brake disc
OPTIMAL
BS-9552HC
Brake disc
TEXTAR
92288503
Brake disc
TOPRAN
118 208
Brake disc
VALEO
672880
Brake disc
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9:44
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 8DD 355 125-571 have compatible (OE) part numbers?
Yes — it is linked to 5 OE-compatible part number(s), shown in the compatible parts section above.