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HELLA

8DD 355 122-691

Brake disc

Specifications

Brake Disc Thickness
28 mm
Centering Diameter
73 mm
Height
71.5 mm
Inner Diameter
142 mm
Minimum thickness
25.9 mm
Outer Diameter
280 mm
Brake Disc Type
internally vented
Bolt Hole Circle Ø
118
Hole Arrangement/Number
05/10
Wheel Bolt Bore Diameter
15.7
Supplementary Article/Supplementary Info 2
without wheel hub
Weight
7.9

Vehicle Manufacturers

CITROEN(7 items)

CITROEN

1607872180

CITROEN

1611842080

CITROEN

4248K2

CITROEN

4249.28

CITROEN

4249.29

CITROEN

4249.98

CITROEN

4249.K2

PEUGEOT(6 items)

PEUGEOT

1618865280

PEUGEOT

4248K2

PEUGEOT

4249.28

PEUGEOT

4249.29

PEUGEOT

4249.98

PEUGEOT

4249.K2

FERRARI(6 items)

FERRARI

517 0544 9

FERRARI

517 0574 9

FERRARI

517 4024 6

FERRARI

518 4862 0

FERRARI

518 4862 1

FERRARI

717 7341 0

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 8DD 355 122-691 have compatible (OE) part numbers?

Yes — it is linked to 26 OE-compatible part number(s), shown in the compatible parts section above.

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