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
BMW
34 21 6 792 227
BMW
6 792 227
21 total
ATE
24.0120-0237.1
Brake disc
BLUE PRINT
ADB114337
Brake disc
BOSCH
0 986 479 044
Brake disc
CIFAM
800-818C
Brake disc
FEBI BILSTEIN
24471
Brake disc
FTE
9072040
Brake disc
FTE
9082030
Brake disc
HELLA
8DD 355 111-281
Brake disc
HELLA
8DD 355 120-971
Brake disc
MAXGEAR
19-1849
Brake disc
MAXGEAR
19-1849MAX
Brake disc
MAXGEAR
19-1849SPORT
Brake disc
METELLI
23-0818C
Brake disc
MEYLE
315 523 0031/PD
Brake disc
NK
201558
Brake disc
NK
311558
Brake disc
SWAG
20 92 4471
Brake disc
TRISCAN
8120 11167C
Brake disc
TRW
DF4450
Brake disc
VAICO
V20-80057
Brake disc
VALEO
197784
Brake disc
Watch maintenance and replacement tutorials on YouTube.
9:44Driving Academy | CDL Truck Driving School
Watch on YouTube
12:53
5:57A 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 2 OE-compatible part number(s), shown in the compatible parts section above.