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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Brake disc
MERCEDES
246 421 27 12
MERCEDES
246421271207
MERCEDES
A 246 421 27 12
28 total
ABE
C3M093ABE
Brake disc
ATE
24.0130-0238.1
Brake disc
BLUE PRINT
ADU174395
Brake disc
BOSCH
0 986 479 A60
Brake disc
BREMBO
09.B807.51
Brake disc
DELPHI
BG4658C
Brake disc
FEBI BILSTEIN
107501
Brake disc
FERODO
DDF2559C
Brake disc
FTE
9071215
Brake disc
FTE
9081117
Brake disc
HELLA
8DD 355 120-351
Brake disc
HELLA PAGID
8DD 355 120-351
Brake disc
JURID
563266JC
Brake disc
LPR
M2092V
Brake disc
LPR
M2092VR
Brake disc
MAGNETI MARELLI
360406114801
Brake disc
MEYLE
083 521 0021/PD
Brake disc
MINTEX
MDC2569
Brake disc
NK
2033124
Brake disc
NK
3133124
Brake disc
OPTIMAL
BS-9756HC
Brake disc
QUARO
QD0018HC
Brake disc
SWAG
10 10 7501
Brake disc
TEXTAR
92262105
Brake disc
TRISCAN
8120 231039C
Brake disc
TRW
DF6633S
Brake disc
VALEO
197473
Brake disc
VALEO
673283
Brake disc
Watch maintenance and replacement tutorials on YouTube.
9:44Driving Academy | CDL Truck Driving School
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14:21
12:53A 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.
Yes — it is linked to 3 OE-compatible part number(s), shown in the compatible parts section above.