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FERODO

DDF3021C

Brake disc

Specifications

Brake Disc Thickness
27 mm
Centering Diameter
63 mm
Height
51 mm
Minimum thickness
25 mm
Outer Diameter
308 mm
Brake Disc Type
Vented
Supplementary Article/Supplementary Info 2
without bolts/screws
Wheel Bolt Bore Diameter
13.8
Number of mounting bores
0
Number of Holes
5
Quantity Unit
Set
Surface
Coated
Test Mark
R90 homologated
Weight
16.84
Container Type
Box
Packaging length
33
Packaging width
33
Packaging height
12.5

Vehicle Manufacturers

FORD(2 items)

FORD

2305506

FORD

JX611125BEB

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 DDF3021C 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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