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VAICO

V20-80094

Brake disc

Specifications

Brake Disc Thickness
19.9 mm
Centering Diameter
75 mm
Height
78.5 mm
Minimum thickness
18.4 mm
Outer Diameter
320 mm
Brake Disc Hub Height
58.6
Fitting Position
Rear Axle
Rim Hole Number
5
Brake Disc Type
Vented
Bolt Hole Circle Ø
120
Weight
12.611 kg

Vehicle Manufacturers

BMW(8 items)

BMW

34 21 6 771 970

BMW

34 21 6 793 247

BMW

34 21 6 868 940

BMW

34 21 6 886 479

BMW

6 771 970

BMW

6 793 247

BMW

6 868 940

BMW

6 886 479

Featured videos

Watch maintenance and replacement tutorials on YouTube.

10:20

Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same

Smart Drive Test

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 V20-80094 have compatible (OE) part numbers?

Yes — it is linked to 8 OE-compatible part number(s), shown in the compatible parts section above.

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