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LPR

M5840V

Brake disc

Specifications

Brake Disc Thickness
24 mm
Centering Diameter
55 mm
Height
47 mm
Minimum thickness
22 mm
Outer Diameter
258 mm
Brake Disc Type
internally vented
Number of Holes
4
Weight
6.566 kg

Vehicle Manufacturers

HAIMA (FAW)(2 items)

HAIMA (FAW)

B27Y3325XL1

HAIMA (FAW)

B27Z33251L1

MAZDA(1 items)

MAZDA

BJ1Y3325X

Featured videos

Watch maintenance and replacement tutorials on YouTube.

10:20

Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same

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

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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 M5840V have compatible (OE) part numbers?

Yes — it is linked to 3 OE-compatible part number(s), shown in the compatible parts section above.

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