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 YouTubeImage pending
Brake disc
MERCEDES
221 421 18 12/07
MERCEDES
2214211812
MERCEDES
230 421 07 12
MERCEDES
230421071239
MERCEDES
A 221 421 18 12/07
MERCEDES
A 230 421 07 12
MERCEDES
A 230421071239
MERCEDES
A221 421 18 12
MERCEDES
A221 421 18 12/07
29 total
A.B.S.
17537
Brake disc
ASHIKA
60-00-0527
Brake disc
ASHIKA
60-00-0527C
Brake disc
ATE
24.0136-0102.1
Brake disc
BLUE PRINT
ADU174389
Brake disc
BREMBO
09.A819.11
Brake disc
DELPHI
BG9878
Brake disc
FEBI BILSTEIN
44030
Brake disc
FERODO
DDF1637C-1
Brake disc
FTE
9081257
Brake disc
HELLA
8DD 355 127-961
Brake disc
HELLA PAGID
8DD 355 127-961
Brake disc
JAPANPARTS
DI-0527
Brake disc
JAPANPARTS
DI-0527C
Brake disc
JURID
562408JC-1
Brake disc
LPR
M2030V
Brake disc
MAGNETI MARELLI
360406116601
Brake disc
MEYLE
083 521 2112/PD
Brake disc
MINTEX
MDC1666
Brake disc
NK
203366
Brake disc
NK
313366
Brake disc
NK
343366
Brake disc
OPTIMAL
BS-7834HC
Brake disc
QUARO
QD0254HC
Brake disc
sbs
1815203366
Brake disc
SWAG
10 94 4030
Brake disc
TEXTAR
92120305
Brake disc
TRISCAN
8120 231014C
Brake disc
TRW
DF6862S
Brake disc
Watch maintenance and replacement tutorials on YouTube.
9:44Driving Academy | CDL Truck Driving School
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5:57
10:20Smart Drive Test
Watch on YouTubeA 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 9 OE-compatible part number(s), shown in the compatible parts section above.