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NK

313443

Brake disc

Specifications

Brake Disc Thickness
28 mm
Centering Diameter
68.9 mm
Height
47.4 mm
Minimum thickness
26.4 mm
Outer Diameter
320 mm
Rim Hole Number
5
Brake Disc Type
Vented
Bolt Hole Circle Ø
114.3
Surface
Coated
Net weight
9.42
Weight
10.678 kg

Vehicle Manufacturers

HYUNDAI(4 items)

HYUNDAI

51712 2T000

HYUNDAI

51712 2T100

HYUNDAI

51712 D7100

HYUNDAI

S51712 2T100

KIA(5 items)

KIA

51712 2T100

KIA

51712 4C000

KIA

51712 D7100

KIA

517122T000

KIA

S51712 2T100

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

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 313443 have compatible (OE) part numbers?

Yes — it is linked to 9 OE-compatible part number(s), shown in the compatible parts section above.

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