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ZIMMERMANN

380.2172.20

Brake disc

Specifications

Brake Disc Thickness
28 mm
Centering Diameter
94 mm
Height
46 mm
Minimum thickness
26.4 mm
Outer Diameter
294 mm
Brake Disc Type
internally vented
Surface
Coated
Rim Hole Number
6
Bolt Hole Circle Ø
140
Test Mark
ECE R90 APPROVED
Weight
7.1
Hole Arrangement/Number
8/6

Vehicle Manufacturers

FIAT(1 items)

FIAT

6000609712

MITSUBISHI(3 items)

MITSUBISHI

4615A147

MITSUBISHI

4615A203

MITSUBISHI

MN 102 276

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 380.2172.20 have compatible (OE) part numbers?

Yes — it is linked to 4 OE-compatible part number(s), shown in the compatible parts section above.

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