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A.B.S.
18490
Brake disc
Specifications
- Brake Disc Thickness
- 22 mm
- Centering Diameter
- 55 mm
- Height
- 44 mm
- Minimum thickness
- 20 mm
- Thickness
- 40 mm
- Outer Diameter
- 280 mm
- Rim Hole Number
- 4
- Brake Disc Type
- Vented
- Number of mounting bores
- 1
- Bolt Hole Circle Ø
- 100
- Surface
- Coated
- Hub Diameter
- 135
- Weight
- 12.271 kg
- Fitting Position
- Rear Axle
Vehicle Manufacturers
FIAT(2 items)
FIAT
6000612391
FIAT
6000615653
ABARTH(2 items)
ABARTH
6000612391
ABARTH
6000615653
MAZDA(3 items)
MAZDA
N25133251
MAZDA
NA5F33251
MAZDA
NA5F33251A
Other brands compatible with the same OE
25 total
ASHIKA
60-03-370C
Brake disc
ATE
24.0122-0300.1
Brake disc
ATE
24.0122-0303.1
Brake disc
BLUE PRINT
ADM543135
Brake disc
BREMBO
09.C391.21
Brake disc
BREMBO
09.D307.11
Brake disc
DELPHI
BG5010C
Brake disc
DELPHI
BG5075C
Brake disc
FEBI BILSTEIN
170731
Brake disc
HELLA
8DD 355 131-921
Brake disc
HELLA
8DD 355 132-111
Brake disc
HELLA PAGID
8DD 355 131-921
Brake disc
HELLA PAGID
8DD 355 132-111
Brake disc
JAPANPARTS
DI-370C
Brake disc
MEYLE
215 521 0051/PD
Brake disc
MEYLE
35-15 521 0046/PD
Brake disc
OPTIMAL
BS-9730C
Brake disc
OPTIMAL
BS-9732HC
Brake disc
SWAG
33 10 5293
Brake disc
TEXTAR
92301503
Brake disc
TEXTAR
92304205
Brake disc
TRW
DF6539
Brake disc
ZIMMERMANN
370.4400.20
Brake disc
ZIMMERMANN
370.4400.52
Brake disc
ZIMMERMANN
370.4407.20
Brake disc
Featured videos
Watch maintenance and replacement tutorials on YouTube.
12:53
5:57
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 18490 have compatible (OE) part numbers?
Yes — it is linked to 7 OE-compatible part number(s), shown in the compatible parts section above.