12:32CDL Air Brakes Test 2024 (MOST Common Questions and Answers)
Driving Academy | CDL Truck Driving School
Watch on YouTubeFIAT
51912593
ALFA ROMEO
518 0628 3
ALFA ROMEO
518 1531 3
DODGE
68082121AB
11 total
BREMBO
08.9460.40
Brake disc
BREMBO
08.9460.41
Brake disc
BREMBO
08.9460.4X
Brake disc
HELLA PAGID
8DD 355 117-241
Brake disc
LPR
A2007P
Brake disc
MAGNETI MARELLI
360406104201
Brake disc
MAGNETI MARELLI
360406104202
Brake disc
MAGNETI MARELLI
361302040291
Brake disc
MINTEX
MDC2279
Brake disc
QUARO
QD7539
Brake disc
TEXTAR
92230203
Brake disc
RELATED
Other parts in the same category.
Watch maintenance and replacement tutorials on YouTube.
12:32Driving Academy | CDL Truck Driving School
Watch on YouTube
5:57
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 4 OE-compatible part number(s), shown in the compatible parts section above.