12:32CDL Air Brakes Test 2024 (MOST Common Questions and Answers)
Driving Academy | CDL Truck Driving School
Watch on YouTubeSpecifications
- Brake Disc Thickness
- 28 mm
- Centering Diameter
- 62 mm
- Height
- 49.2 mm
- Minimum thickness
- 26 mm
- Outer Diameter
- 296 mm
- Fitting Position
- Front Axle
- Bolt Hole Circle Ø
- 114.3
- Wheel Bolt Bore Diameter
- 14.5
- Number of Holes
- 5
- Brake Disc Type
- Vented
- Surface
- Zink flake coated
- Quality
- PREMIUM
- Required quantity
- 2
- Weight
- 4.106 kg
Vehicle Manufacturers
LEXUS(1 items)
LEXUS
43512-30310
Other brands compatible with the same OE
19 total
A.B.S.
17898
Brake disc
ATE
24.0128-0740.1
Brake disc
BLUE PRINT
ADT343208
Brake disc
DELPHI
BG4139C
Brake disc
EGT
410209cEGT
Brake disc
EGT
410209EGT
Brake disc
FEBI BILSTEIN
108498
Brake disc
FTE
9071385
Brake disc
HERTH+BUSS JAKOPARTS
J3302183
Brake disc
KAMOKA
103099
Brake disc
MAXGEAR
19-2281
Brake disc
MAXGEAR
19-2281SPORT
Brake disc
OPTIMAL
BS-8876C
Brake disc
ROADHOUSE
61076.10
Brake disc
SKF
VKBD 80353 V2
Brake disc
SWAG
33 10 6516
Brake disc
TRISCAN
8120 131034C
Brake disc
TRW
DF7340
Brake disc
VALEO
672679
Brake disc
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12:32
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 YouTube
5:57About this part
A 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.
Frequently asked questions
Does 30-15 521 0128/PD have compatible (OE) part numbers?
Yes — it is linked to 1 OE-compatible part number(s), shown in the compatible parts section above.