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QUARO

QD3745HC

Brake disc

Specifications

Brake Disc Thickness
9 mm
Centering Diameter
67 mm
Height
57.7 mm
Outer Diameter
278 mm
Brake Disc Type
solid
Bolt Hole Circle Ø
112
Surface
Coated
Rim Hole Number
5
Weight
0.5 kg

Vehicle Manufacturers

MERCEDES(4 items)

MERCEDES

000 423 13 12

MERCEDES

204 423 05 12

MERCEDES

A 000 423 13 12

MERCEDES

A 204 423 05 12

Featured videos

Watch maintenance and replacement tutorials 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 QD3745HC 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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