14:21Specifications
- Brake Disc Thickness
- 24.2 mm
- Centering Diameter
- 82.6 mm
- Height
- 60.4 mm
- Inner Diameter
- 138.6 mm
- Minimum thickness
- 22.9 mm
- Outer Diameter
- 284 mm
- Brake Disc Type
- internally vented
- Bolt Hole Circle Ø
- 111.1
- Hole Arrangement/Number
- 05/05
- Wheel Bolt Bore Diameter
- 11.5
- Supplementary Article/Supplementary Info 2
- without wheel hub
- Packaging length
- 31.3
- Packaging width
- 31.3
- Packaging height
- 14
- Weight
- 7.3
Vehicle Manufacturers
DAIMLER(3 items)
DAIMLER
C32764
DAIMLER
JLM727
DAIMLER
JLM728
JAGUAR(7 items)
JAGUAR
C32763E
JAGUAR
C32764E
JAGUAR
C41942
JAGUAR
CAC2647
JAGUAR
CAC7842
JAGUAR
JJLM776
JAGUAR
JLM776
Other brands compatible with the same OE
13 total
A.B.S.
15623
Brake disc
ASHIKA
60-00-0341
Brake disc
ASHIKA
60-00-0341C
Brake disc
BREMBO
09.3825.10
Brake disc
DELPHI
BG2507
Brake disc
HELLA
8DD 355 100-911
Brake disc
HELLA PAGID
8DD 355 100-911
Brake disc
JAPANPARTS
DI-0341
Brake disc
JAPANPARTS
DI-0341C
Brake disc
NK
201219
Brake disc
OPTIMAL
BS-7120C
Brake disc
sbs
1815201219
Brake disc
TRW
DF1872
Brake disc
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Featured videos
Watch maintenance and replacement tutorials on YouTube.
14:21
12:32CDL Air Brakes Test 2024 (MOST Common Questions and Answers)
Driving Academy | CDL Truck Driving School
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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 MDC449 have compatible (OE) part numbers?
Yes — it is linked to 10 OE-compatible part number(s), shown in the compatible parts section above.