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 YouTubeSpecifications
- Brake Disc Thickness
- 36 mm
- Centering Diameter
- 67 mm
- Minimum thickness
- 34 mm
- Outer Diameter
- 360 mm
- Thickness
- 64.5 mm
- Rim Hole Number
- 5
- Number of mounting bores
- 1
- Bolt Hole Circle Ø
- 112
- Machining
- High-carbon
- Surface
- Coated
- Brake Disc Type
- perforated/vented
- Fitting Position
- Front Axle
- Weight
- 15.671 kg
Vehicle Manufacturers
MERCEDES(12 items)
MERCEDES
221 421 18 12
MERCEDES
221 421 18 12 07
MERCEDES
230 421 07 12
MERCEDES
231 421 13 12
MERCEDES
231 421 13 12 07
MERCEDES
231 421 14 12
MERCEDES
A221 421 18 12
MERCEDES
A221 421 18 12 07
MERCEDES
A230 421 07 12
MERCEDES
A231 421 13 12
MERCEDES
A231 421 13 12 07
MERCEDES
A231 421 14 12
Other brands compatible with the same OE
13 total
A.B.S.
17537
Brake disc
A.B.S.
18602
Brake disc
ATE
24.0136-0102.1
Brake disc
BLUE PRINT
ADU174389
Brake disc
FEBI BILSTEIN
44030
Brake disc
HELLA
8DD 355 127-961
Brake disc
MEYLE
083 521 2112/PD
Brake disc
NK
203366
Brake disc
NK
313366
Brake disc
NK
343366
Brake disc
TRISCAN
8120 231014C
Brake disc
TRW
DF6862S
Brake disc
VAICO
V30-80080
Brake disc
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Watch maintenance and replacement tutorials on YouTube.
9:44
12:32CDL Air Brakes Test 2024 (MOST Common Questions and Answers)
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 10 94 4030 have compatible (OE) part numbers?
Yes — it is linked to 12 OE-compatible part number(s), shown in the compatible parts section above.