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A.B.S.

18030

Brake disc

Specifications

Brake Disc Thickness
28 mm
Centering Diameter
72 mm
Height
48.3 mm
Minimum thickness
26 mm
Outer Diameter
296 mm
Rim Hole Number
5
Brake Disc Type
Vented
Bolt Hole Circle Ø
114.3
Hub Diameter
154
Weight
9.027 kg

Vehicle Manufacturers

MAZDA(3 items)

MAZDA

L206-33-25X

MAZDA

L206-33-25XA

MAZDA

L2143325X

Featured videos

Watch maintenance and replacement tutorials on YouTube.

9:44

CDL 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

About 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 18030 have compatible (OE) part numbers?

Yes — it is linked to 3 OE-compatible part number(s), shown in the compatible parts section above.

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