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NK
203307
Brake disc
Specifications
- Brake Disc Thickness
- 9 mm
- Centering Diameter
- 67 mm
- Height
- 55.5 mm
- Minimum thickness
- 7.3 mm
- Outer Diameter
- 258 mm
- Rim Hole Number
- 5
- Brake Disc Type
- solid
- Surface
- Oiled
- Net weight
- 3.22
- Weight
- 4.427 kg
Vehicle Manufacturers
MERCEDES(6 items)
MERCEDES
201 423 09 12
MERCEDES
201 423 11 12
MERCEDES
201 423 12 12
MERCEDES
A201 423 09 12
MERCEDES
A201 423 11 12
MERCEDES
A201 423 12 12
Other brands compatible with the same OE
17 total
A.B.S.
15779
Brake disc
ABE
C4M009ABE
Brake disc
ATE
24.0109-0120.1
Brake disc
ATE
24.0309-0120.1
Brake disc
BLUE PRINT
ADU174317
Brake disc
BOSCH
0 986 478 188
Brake disc
FEBI BILSTEIN
08138
Brake disc
FERODO
DDF122
Brake disc
FERODO
DDF122C
Brake disc
HELLA
8DD 355 100-961
Brake disc
JURID
561333JC
Brake disc
MEYLE
015 523 0019
Brake disc
MEYLE
015 523 0019/PD
Brake disc
SWAG
10 90 8138
Brake disc
TRISCAN
8120 23115C
Brake disc
TRW
DF1583
Brake disc
VALEO
673120
Brake disc
Featured videos
Watch maintenance and replacement tutorials on YouTube.
14:21
12:53
10:20Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same
Smart Drive Test
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 203307 have compatible (OE) part numbers?
Yes — it is linked to 6 OE-compatible part number(s), shown in the compatible parts section above.