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A.B.S.

15858

Brake disc

Specifications

Brake Disc Thickness
12 mm
Centering Diameter
59 mm
Height
40.5 mm
Minimum thickness
10.2 mm
Outer Diameter
257 mm
Rim Hole Number
4
Brake Disc Type
solid
Bolt Hole Circle Ø
98
Hub Diameter
137
Weight
4.78 kg

Vehicle Manufacturers

FIAT(13 items)

FIAT

46820655

FIAT

51859075

FIAT

51866265

FIAT

60802029

FIAT

71738373

FIAT

71770935

FIAT

71772241

FIAT

7545556

FIAT

7645055

FIAT

7645556

FIAT

7663466

FIAT

92498609

FIAT

9663465

ALFA ROMEO(6 items)

ALFA ROMEO

46820655

ALFA ROMEO

60802029

ALFA ROMEO

60808872

ALFA ROMEO

71738373

ALFA ROMEO

71772241

ALFA ROMEO

7545556

ALFAROME/FIAT/LANCI(6 items)

ALFAROME/FIAT/LANCI

46820655

ALFAROME/FIAT/LANCI

60802029

ALFAROME/FIAT/LANCI

60808872

ALFAROME/FIAT/LANCI

71738373

ALFAROME/FIAT/LANCI

71772241

ALFAROME/FIAT/LANCI

7545556

CHRYSLER(1 items)

CHRYSLER

51859075

LANCIA(7 items)

LANCIA

46554302

LANCIA

46820655

LANCIA

51859075

LANCIA

51866265

LANCIA

60802029

LANCIA

71738373

LANCIA

7663466

Featured videos

Watch maintenance and replacement tutorials on YouTube.

9:44

CDL Class A FULL In Cab Inspection and Air Brake Test 2023 - Pass Your CDL Trucking Road Test

Driving Academy | CDL Truck Driving School

Watch 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 15858 have compatible (OE) part numbers?

Yes — it is linked to 33 OE-compatible part number(s), shown in the compatible parts section above.

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