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
TOYOTA
42431WAA02
BMW
34 21 6 882 245
BMW
6 882 245
12 total
A.B.S.
18615
Brake disc
ATE
24.0120-0255.2
Brake disc
BLUE PRINT
ADBP430063
Brake disc
BOSCH
0 986 479 G14
Brake disc
BREMBO
09.D902.13
Brake disc
FEBI BILSTEIN
173008
Brake disc
FERODO
DDF3042LC-1
Brake disc
JURID
563685JC-1
Brake disc
LPR
B2559VR
Brake disc
SWAG
33 10 7166
Brake disc
TRISCAN
8120 111057C
Brake disc
VALEO
673095
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 3 OE-compatible part number(s), shown in the compatible parts section above.