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08.3189.20
Brake disc
Specifications
- Brake Disc Thickness
- 12.6 mm
- Centering Diameter
- 80 mm
- Height
- 63 mm
- Minimum thickness
- 10.6 mm
- Outer Diameter
- 278 mm
- Brake Disc Type
- solid
- Number of Holes
- 5
- Tightening Torque
- 120
- Weight
- 5.454 kg
Vehicle Manufacturers
MERCEDES(11 items)
MERCEDES
1144210012
MERCEDES
1154211412
MERCEDES
1154231412
MERCEDES
1234200072
MERCEDES
1234210012
MERCEDES
1234210013
MERCEDES
1234230012
MERCEDES
A1144210012
MERCEDES
A1154211412
MERCEDES
A1234200072
MERCEDES
A1234210012
Other brands compatible with the same OE
13 total
ABE
C3M001ABE
Brake disc
FTE
9072050
Brake disc
HELLA PAGID
8DD 355 100-071
Brake disc
LPR
M2051P
Brake disc
MAXGEAR
19-0845
Brake disc
OPTIMAL
BS-2720C
Brake disc
PAGID
52103
Brake disc
REMSA
6272.00
Brake disc
ROADHOUSE
6272.00
Brake disc
sbs
1815203304
Brake disc
TEXTAR
92009500
Brake disc
VAICO
V30-40006
Brake disc
VALEO
673538
Brake disc
Featured videos
Watch maintenance and replacement tutorials on YouTube.
12:53
14:21
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 YouTubeAbout 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 08.3189.20 have compatible (OE) part numbers?
Yes — it is linked to 11 OE-compatible part number(s), shown in the compatible parts section above.