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DT SPARE PARTS

2.40557

Brake disc

Specifications

Brake Disc Thickness
45 mm
Centering Diameter
203 mm
Height
130 mm
Minimum thickness
41 mm
Outer Diameter
434 mm
Fitting Position
Rear Axle
Brake Disc Type
internally vented
Thread Size
M16 x 1,5
Number of Holes
10
Bolt Hole Circle Ø
235
Guarantee
2 years warranty
Net Weight
34920
Weight
37.15 kg

Vehicle Manufacturers

RENAULT(1 items)

RENAULT

50 01 849 922

VOLVO(5 items)

VOLVO

20564467

Brake disc

VOLVO

20995144

Brake disc

VOLVO

020564467

VOLVO

020995144

VOLVO

68325978VT

IVECO(8 items)

IVECO

5 0312 6152

IVECO

5 0313 1307

IVECO

5 0313 6217

IVECO

5 0313 7561

IVECO

5 0362 1049

IVECO

5 0362 3714

IVECO

50 0184 9922

IVECO

E503128761

VAN HOOL(2 items)

VAN HOOL

20564467

VAN HOOL

20995144

IRISBUS(1 items)

IRISBUS

68325978IB

Featured videos

Watch maintenance and replacement tutorials on YouTube.

12:32

CDL Air Brakes Test 2024 (MOST Common Questions and Answers)

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 2.40557 have compatible (OE) part numbers?

Yes — it is linked to 17 OE-compatible part number(s), shown in the compatible parts section above.

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