10:20Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same
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203397
Brake disc
Specifications
- Brake Disc Thickness
- 22 mm
- Centering Diameter
- 85.1 mm
- Height
- 77 mm
- Minimum thickness
- 19 mm
- Outer Diameter
- 276 mm
- Rim Hole Number
- 5
- Brake Disc Type
- Vented
- Surface
- Oiled
- Net weight
- 6.86
- Weight
- 8.147 kg
Vehicle Manufacturers
MERCEDES(20 items)
MERCEDES
901 421 03 12
MERCEDES
902 420 26 01
MERCEDES
902 420 30 01
MERCEDES
902 420 31 01
MERCEDES
902 420 32 01
MERCEDES
902 421 03 12
MERCEDES
902 421 04 12
MERCEDES
902 421 06 12
MERCEDES
902 421 07 12
MERCEDES
902 421 09 12
MERCEDES
A901 421 03 12
MERCEDES
A902 420 26 01
MERCEDES
A902 420 30 01
MERCEDES
A902 420 31 01
MERCEDES
A902 420 32 01
MERCEDES
A902 421 03 12
MERCEDES
A902 421 04 12
MERCEDES
A902 421 06 12
MERCEDES
A902 421 07 12
MERCEDES
A902 421 09 12
FIAT(3 items)
FIAT
K05103602AA
FIAT
K05103602AB
FIAT
K05103602AC
CHRYSLER(3 items)
CHRYSLER
05103602AA
CHRYSLER
05103602AB
CHRYSLER
05103602AC
VW(6 items)
VW
2D0 615 301
VW
2D0 615 301 A
VW
2D0 615 301 B
VW
2D0 615 301 C
VW
2D0 615 301 D
VW
2D0 615 601 E
Other brands compatible with the same OE
17 total
A.B.S.
16453
Brake disc
A.B.S.
17346
Brake disc
ATE
24.0122-0161.1
Brake disc
ATE
24.0322-0161.1
Brake disc
BLUE PRINT
ADU174360
Brake disc
BOSCH
0 986 478 555
Brake disc
BOSCH
0 986 478 849
Brake disc
FEBI BILSTEIN
07517
Brake disc
FERODO
FCR228A
Brake disc
HELLA
8DD 355 111-001
Brake disc
HELLA
8DD 355 128-251
Brake disc
JURID
569122J
Brake disc
MEYLE
015 521 2032
Brake disc
MEYLE
083 521 2032/PD
Brake disc
SWAG
10 90 7517
Brake disc
TRISCAN
8120 10169C
Brake disc
TRW
DF2790
Brake disc
About 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 203397 have compatible (OE) part numbers?
Yes — it is linked to 32 OE-compatible part number(s), shown in the compatible parts section above.