12:32CDL Air Brakes Test 2024 (MOST Common Questions and Answers)
Driving Academy | CDL Truck Driving School
Watch on YouTubeSpecifications
- Brake Disc Thickness
- 25 mm
- Centering Diameter
- 72 mm
- Height
- 48.5 mm
- Outer Diameter
- 283 mm
- Brake Disc Type
- Vented
- Required quantity
- 2
- Bolt Hole Circle Ø
- 114.3
- Number of Holes
- 5
- Test Mark
- ECE R90
- Weight
- 8.401 kg
Vehicle Manufacturers
MAZDA(2 items)
MAZDA
GJ6Y-33-25XA
MAZDA
GJ6Y3325XA
Other brands compatible with the same OE
49 total
A.B.S.
17428
Brake disc
ABE
C33068ABE
Brake disc
ASHIKA
60-03-305C
Brake disc
ATE
24.0125-0147.1
Brake disc
BLUE PRINT
ADM54375
Brake disc
BOSCH
0 986 479 S60
Brake disc
BRECK
BR 403 VA100
Brake disc
BREMBO
09.C179.11
Brake disc
DELPHI
BG3874
Brake disc
EGT
410259cEGT
Brake disc
EGT
410259EGT
Brake disc
FEBI BILSTEIN
108434
Brake disc
FERODO
DDF1210C
Brake disc
FREMAX
BD-3269
Brake disc
FTE
9071114
Brake disc
FTE
9081100
Brake disc
HELLA
8DD 355 110-361
Brake disc
HELLA
8DD 355 128-181
Brake disc
HELLA PAGID
8DD 355 110-361
Brake disc
HERTH+BUSS JAKOPARTS
J3303076
Brake disc
JAPANPARTS
DI-305C
Brake disc
JURID
562449JC
Brake disc
KAMOKA
1032420
Brake disc
LPR
M5001V
Brake disc
MAGNETI MARELLI
360406153101
Brake disc
MAGNETI MARELLI
361302040440
Brake disc
MAXGEAR
19-0945
Brake disc
MAXGEAR
19-0945SPORT
Brake disc
METELLI
23-0621C
Brake disc
MEYLE
35-15 521 0027
Brake disc
MINTEX
MDC1664
Brake disc
NK
203245
Brake disc
NK
313245
Brake disc
OPTIMAL
BS-7740C
Brake disc
PROFIT
5010-1210
Brake disc
QUARO
QD2323
Brake disc
QUARO
QD2323HC
Brake disc
REMSA
6673.10
Brake disc
ROADHOUSE
6673.10
Brake disc
sbs
1815203245
Brake disc
SKF
VKBD 80275 V2
Brake disc
STELLOX
6020-3245V-SX
Brake disc
TEXTAR
92125503
Brake disc
TRISCAN
8120 50137C
Brake disc
TRW
DF4386
Brake disc
VALEO
197245
Brake disc
VALEO
672608
Brake disc
ZIMMERMANN
370.3074.20
Brake disc
ZIMMERMANN
370.3074.52
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
12:53About 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 231-03-073-2 have compatible (OE) part numbers?
Yes — it is linked to 2 OE-compatible part number(s), shown in the compatible parts section above.