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QUARO
QD3021HC
Brake disc
Specifications
- Brake Disc Thickness
- 22 mm
- Centering Diameter
- 67 mm
- Height
- 62.8 mm
- Outer Diameter
- 330 mm
- Fitting Position
- Rear Axle
- Brake Disc Type
- Vented
- Bolt Hole Circle Ø
- 112
- Rim Hole Number
- 5
- Weight
- 0.4 kg
Vehicle Manufacturers
MERCEDES(6 items)
MERCEDES
164 423 06 12
MERCEDES
164 423 11 12
MERCEDES
164 423 13 12
MERCEDES
A 164 423 06 12
MERCEDES
A 164 423 11 12
MERCEDES
A 164 423 13 12
Other brands compatible with the same OE
17 total
A.B.S.
17785
Brake disc
ATE
24.0122-0226.1
Brake disc
BLUE PRINT
ADU174373
Brake disc
BOSCH
0 986 479 285
Brake disc
EGT
410539EGT
Brake disc
FEBI BILSTEIN
24748
Brake disc
HELLA
8DD 355 113-231
Brake disc
HELLA
8DD 355 128-611
Brake disc
MEYLE
015 523 0040
Brake disc
MEYLE
015 523 0040/PD
Brake disc
NK
203394
Brake disc
NK
313394
Brake disc
SKF
VKBD 90599 V2
Brake disc
SWAG
10 92 4748
Brake disc
TRISCAN
8120 231001C
Brake disc
TRW
DF7352
Brake disc
VAICO
V30-80012
Brake disc
Featured videos
Watch maintenance and replacement tutorials on YouTube.
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14:21
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 YouTubeAbout 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 QD3021HC have compatible (OE) part numbers?
Yes — it is linked to 6 OE-compatible part number(s), shown in the compatible parts section above.