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DELPHI
BG4780C
Brake disc
Specifications
- Brake Disc Thickness
- 24.2 mm
- Centering Diameter
- 67 mm
- Height
- 45.2 mm
- Minimum thickness
- 22.4 mm
- Outer Diameter
- 330 mm
- Brake Disc Type
- Vented
- Number of Holes
- 5
- Test Mark
- E1 90R-02C0277/1468
- Surface
- Coated
- Weight
- 14.151 kg
Vehicle Manufacturers
BMW(3 items)
BMW
34106888686
BMW
34106891080
BMW
3411 6865 713
BMW (BRILLIANCE)(1 items)
BMW (BRILLIANCE)
34116860961
MINI(2 items)
MINI
34106891080
MINI
34116865713
Other brands compatible with the same OE
20 total
A.B.S.
18448
Brake disc
ABE
C3B068ABE-P
Brake disc
ASHIKA
60-00-0107
Brake disc
ASHIKA
60-00-0107C
Brake disc
BREMBO
09.C351.11
Brake disc
BREMBO
09.C351.1X
Brake disc
FERODO
DDF2762C
Brake disc
FTE
9071230
Brake disc
FTE
9081145
Brake disc
HELLA PAGID
8DD 355 122-641
Brake disc
JAPANPARTS
DI-0107
Brake disc
JAPANPARTS
DI-0107C
Brake disc
JURID
563260JC
Brake disc
LPR
B2079V
Brake disc
MAGNETI MARELLI
361302040852
Brake disc
MINTEX
MDC2680
Brake disc
NK
2015115
Brake disc
NK
3115115
Brake disc
TEXTAR
92274405
Brake disc
TRW
DF6749S
Brake disc
Featured videos
Watch maintenance and replacement tutorials on YouTube.
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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 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 BG4780C have compatible (OE) part numbers?
Yes — it is linked to 6 OE-compatible part number(s), shown in the compatible parts section above.