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NK

203910

Brake disc

Specifications

Brake Disc Thickness
20.5 mm
Centering Diameter
61 mm
Height
41 mm
Minimum thickness
17.7 mm
Outer Diameter
259 mm
Rim Hole Number
4
Brake Disc Type
Vented
Surface
Oiled
Net weight
4.89
Weight
6.238 kg

Vehicle Manufacturers

RENAULT(16 items)

RENAULT

4020 629 84R

RENAULT

6001 548 578

RENAULT

7700 780 892

RENAULT

7700 813 549

RENAULT

7700 842 131

RENAULT

7701 204 228

RENAULT

7701 204 304

RENAULT

7701 204 828

RENAULT

7701 205 653

RENAULT

7701 206 339

RENAULT

7711 130 038

RENAULT

8201 165 598

RENAULT

8201 464 598

RENAULT

8671 005 976

RENAULT

8671 013 532

RENAULT

8671 016 876

NISSAN(3 items)

NISSAN

40206 00Q0E

NISSAN

40206 00Q0K

NISSAN

40206 00QAA

DACIA(9 items)

DACIA

4020 629 84R

DACIA

6001 548 578

DACIA

7701 204 304

DACIA

7701 205 653

DACIA

7701 206 339

DACIA

8201 464 598

DACIA

8671 005 976

DACIA

8671 013 532

DACIA

8671 016 876

LADA(1 items)

LADA

7701206339

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 203910 have compatible (OE) part numbers?

Yes — it is linked to 29 OE-compatible part number(s), shown in the compatible parts section above.

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