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FERODO

DDF2477C

Brake disc

Specifications

Brake Disc Thickness
10 mm
Centering Diameter
68 mm
Height
39.5 mm
Minimum thickness
8 mm
Outer Diameter
278 mm
Brake Disc Type
solid
Supplementary Article/Supplementary Info 2
without bolts/screws
Bolt Hole Circle Ø
114.3
Number of mounting bores
1
Number of Holes
5
Quantity Unit
Set
Surface
Coated
Test Mark
R90 Homologated
Weight
8.43
Container Type
Box
Bore Diameter 2
13.3
Packaging length
29
Packaging width
29
Packaging height
10

Vehicle Manufacturers

MAZDA(2 items)

MAZDA

GHT226251

MAZDA

GHT226251A

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 DDF2477C have compatible (OE) part numbers?

Yes — it is linked to 2 OE-compatible part number(s), shown in the compatible parts section above.

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