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DELPHI

BG4092C

Brake disc

Specifications

Brake Disc Thickness
29 mm
Centering Diameter
70.7 mm
Height
51.5 mm
Minimum thickness
27.4 mm
Outer Diameter
296 mm
Brake Disc Type
Vented
Number of Holes
5
Test Mark
E1 90R-02C0074/1835
Surface
Coated
Weight
15.628 kg

Vehicle Manufacturers

OPEL(4 items)

OPEL

20955857

OPEL

4801850

OPEL

4808848

OPEL

96625948

CHEVROLET(2 items)

CHEVROLET

20955857

CHEVROLET

96625948

VAUXHALL(3 items)

VAUXHALL

20955857

VAUXHALL

4801850

VAUXHALL

96625948

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 BG4092C have compatible (OE) part numbers?

Yes — it is linked to 9 OE-compatible part number(s), shown in the compatible parts section above.

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