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SWAG
20 94 4050
Brake disc
Specifications
- Brake Disc Thickness
- 30 mm
- Centering Diameter
- 79 mm
- Minimum thickness
- 28.4 mm
- Outer Diameter
- 348 mm
- Thickness
- 73.2 mm
- Rim Hole Number
- 5
- Number of mounting bores
- 1
- Bolt Hole Circle Ø
- 120
- Surface
- Coated
- Brake Disc Type
- internally vented
- Fitting Position
- Front Axle
- Weight
- 11.367 kg
Vehicle Manufacturers
BMW(2 items)
BMW
34 11 6 770 729
BMW
34 11 6 855 000
Other brands compatible with the same OE
17 total
A.B.S.
17803
Brake disc
ATE
24.0130-0192.1
Brake disc
BLUE PRINT
ADB114310
Brake disc
BOSCH
0 986 479 265
Brake disc
FEBI BILSTEIN
44050
Brake disc
FTE
9071057
Brake disc
FTE
9081080
Brake disc
HELLA
8DD 355 113-531
Brake disc
HELLA
8DD 355 128-671
Brake disc
MAGNETI MARELLI
361302040554
Brake disc
MEYLE
383 521 0002/PD
Brake disc
NK
201580
Brake disc
NK
311580
Brake disc
TRISCAN
8120 11175C
Brake disc
TRW
DF4775S
Brake disc
VALEO
197176
Brake disc
VALEO
673372
Brake disc
Featured videos
Watch maintenance and replacement tutorials on YouTube.
5:57
10:20Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same
Smart Drive Test
Watch on YouTube
14:21About 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 20 94 4050 have compatible (OE) part numbers?
Yes — it is linked to 2 OE-compatible part number(s), shown in the compatible parts section above.