cvpartz

Image pending

NK

3147178

Brake disc

Specifications

Brake Disc Thickness
28 mm
Centering Diameter
76 mm
Height
70.3 mm
Minimum thickness
25 mm
Outer Diameter
303 mm
Rim Hole Number
5
Brake Disc Type
Vented
Surface
Coated
Net weight
9.46
Weight
9.664 kg

Vehicle Manufacturers

MAN(4 items)

MAN

2N0615301A

MAN

2N0615301D

MAN

65508030000

MAN

65508030006

VW(2 items)

VW

2N0 615 301 A

VW

2N0 615 301 D

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 3147178 have compatible (OE) part numbers?

Yes — it is linked to 6 OE-compatible part number(s), shown in the compatible parts section above.

Advertise