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VALEO

186797

Brake disc

Specifications

Brake Disc Thickness
10 mm
Centering Diameter
59 mm
Height
45.7 mm
Minimum thickness
9 mm
Outer Diameter
276 mm
Fitting Position
Rear Axle
Brake Disc Type
solid
Rim Hole Number
5
Number of mounting bores
5
Weight
8.41

Vehicle Manufacturers

ALFA ROMEO(2 items)

ALFA ROMEO

46469908

ALFA ROMEO

46542702

Featured videos

Watch maintenance and replacement tutorials on YouTube.

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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 186797 have compatible (OE) part numbers?

Yes — it is linked to 2 OE-compatible part number(s), shown in the compatible parts section above.

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