12:32CDL Air Brakes Test 2024 (MOST Common Questions and Answers)
Driving Academy | CDL Truck Driving School
Watch on YouTubeMERCEDES
124 421 13 12
MERCEDES
1244211212
MERCEDES
1244211312
MERCEDES
A1244211212
MERCEDES
A1244211312
MERCEDES
A124421131264
MERCEDES
N1244211212
MERCEDES
N1244211312
41 total
A.B.S.
15790
Brake disc
ABE
C3M036ABE
Brake disc
ATE
24.0112-0117.1
Brake disc
BLUE PRINT
ADU174376
Brake disc
BOSCH
0 986 478 187
Brake disc
BREMBO
08.4750.34
Brake disc
CIFAM
800-124C
Brake disc
EGT
410024cEGT
Brake disc
EGT
410024EGT
Brake disc
FEBI BILSTEIN
08542
Brake disc
FERODO
DDF124
Brake disc
FERODO
DDF124C
Brake disc
FTE
9072043
Brake disc
FTE
9082060
Brake disc
HELLA
8DD 355 100-931
Brake disc
HELLA PAGID
8DD 355 100-931
Brake disc
JAPANPARTS
DI-0531
Brake disc
JAPANPARTS
DI-0531C
Brake disc
JURID
561332JC
Brake disc
LPR
M2121P
Brake disc
LPR
M2121PR
Brake disc
MAGNETI MARELLI
360406031100
Brake disc
MAXGEAR
19-0719
Brake disc
METELLI
23-0124C
Brake disc
MEYLE
015 521 2007
Brake disc
MINTEX
MDC362
Brake disc
NK
203309
Brake disc
NK
313309
Brake disc
OPTIMAL
BS-3110C
Brake disc
PAGID
52107
Brake disc
QUARO
QD7073
Brake disc
REMSA
6311.00
Brake disc
ROADHOUSE
6311.00
Brake disc
sbs
1815203309
Brake disc
SWAG
10 90 8542
Brake disc
TEXTAR
92031803
Brake disc
TRISCAN
8120 23113C
Brake disc
TRW
DF1581
Brake disc
VAICO
V30-40010
Brake disc
VALEO
186182
Brake disc
VALEO
673391
Brake disc
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12:32Driving Academy | CDL Truck Driving School
Watch on YouTube
12:53
14:21A 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 8 OE-compatible part number(s), shown in the compatible parts section above.