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DELPHI

BG2257

Brake disc

Specifications

Brake Disc Thickness
16 mm
Centering Diameter
73 mm
Height
61.1 mm
Minimum thickness
14.8 mm
Outer Diameter
290 mm
Brake Disc Type
solid
Number of Holes
5
Surface
Oiled
Weight
11.322 kg

Vehicle Manufacturers

FIAT(3 items)

FIAT

71739638

FIAT

7538682

FIAT

93500521

CITROEN(9 items)

CITROEN

4246.A0

CITROEN

4246.H3

CITROEN

4246.N7

CITROEN

4249.56

CITROEN

4249.57

CITROEN

4249.J0

CITROEN

7538682

CITROEN

93500521

CITROEN

ZF93500521

PEUGEOT(7 items)

PEUGEOT

4246.A0

PEUGEOT

4246.H3

PEUGEOT

4246.N7

PEUGEOT

4249.56

PEUGEOT

4249.J0

PEUGEOT

7538682

PEUGEOT

93500521

AUVERLAND(1 items)

AUVERLAND

4246A0

TALBOT(1 items)

TALBOT

7538682

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 BG2257 have compatible (OE) part numbers?

Yes — it is linked to 21 OE-compatible part number(s), shown in the compatible parts section above.

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