12:53Image pending
SWAG
20 90 4438
Brake disc
Specifications
- Brake Disc Thickness
- 22.4 mm
- Centering Diameter
- 79 mm
- Minimum thickness
- 20.4 mm
- Outer Diameter
- 302 mm
- Thickness
- 77 mm
- Rim Hole Number
- 5
- Number of mounting bores
- 2
- Bolt Hole Circle Ø
- 120
- Surface
- Coated
- Brake Disc Type
- internally vented
- Fitting Position
- Front Axle
- Weight
- 7.48 kg
Vehicle Manufacturers
BMW(6 items)
BMW
34 10 1 157 503
BMW
34 11 1 157 503
BMW
34 11 1 158 040
BMW
34 11 1 159 897
BMW
34 11 1 160 936
BMW
34 11 6 756 534
Other brands compatible with the same OE
20 total
A.B.S.
15870
Brake disc
ASHIKA
60-00-0119C
Brake disc
ATE
24.0122-0103.1
Brake disc
ATE
24.0322-0103.1
Brake disc
BLUE PRINT
ADB114393
Brake disc
BOSCH
0 986 478 318
Brake disc
FEBI BILSTEIN
04438
Brake disc
FERODO
DDF211
Brake disc
FTE
9071177
Brake disc
FTE
9081240
Brake disc
HELLA
8DD 355 101-711
Brake disc
JAPANPARTS
DI-0119C
Brake disc
MEYLE
315 521 3008
Brake disc
NK
201519
Brake disc
NK
311519
Brake disc
REMSA
6348.10
Brake disc
ROADHOUSE
6348.10
Brake disc
TRISCAN
8120 11101C
Brake disc
TRW
DF2556
Brake disc
VALEO
673682
Brake disc
Featured videos
Watch maintenance and replacement tutorials on YouTube.
12:53
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
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 90 4438 have compatible (OE) part numbers?
Yes — it is linked to 6 OE-compatible part number(s), shown in the compatible parts section above.