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VAICO

V30-40074

Brake disc

Specifications

Brake Disc Thickness
300 mm
Outer Diameter
28 mm
Fitting Position
Front Axle
Brake Disc Type
Vented
Rim Hole Number
5
Weight
16.076 kg

Vehicle Manufacturers

MERCEDES(17 items)

MERCEDES

447 420 00 20

MERCEDES

447 420 02 20

MERCEDES

447 420 66 00

MERCEDES

447 421 00 12

MERCEDES

447 421 00 12 07

MERCEDES

447 421 08 00

MERCEDES

447 421 14 00

MERCEDES

A 447 420 00 20

MERCEDES

A 447 420 02 20

MERCEDES

A 447 420 12 01

MERCEDES

A 447 420 66 00

MERCEDES

A 447 421 00 12

MERCEDES

A 447 421 00 12 07

MERCEDES

A 447 421 08 00

MERCEDES

A 447 421 14 00

MERCEDES

A447 421 00 12

MERCEDES

A447 421 00 12 07

Other brands compatible with the same OE

47 total

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 V30-40074 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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