10:20Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same
Smart Drive Test
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TRW
DF4064
Brake disc
Specifications
- Brake Disc Thickness
- 25 mm
- Centering Diameter
- 65 mm
- Height
- 34.5 mm
- Minimum thickness
- 23 mm
- Outer Diameter
- 312 mm
- Brake Disc Type
- Vented
- Number of Holes
- 9
- Thread Size
- 15,5
- Bolt Hole Circle Ø
- 100
- Machining
- High-carbon
- Colour
- Black
- Surface
- Painted
- Test Mark
- E1 90R-02 C0176/0613
- Weight
- 10.612 kg
Vehicle Manufacturers
AUDI(2 items)
AUDI
8L0 615 301
AUDI
8N0 615 301 A
SEAT(3 items)
SEAT
8L0 615 301
SEAT
8N0 615 301 A
SEAT
JZW 615 301 G
SKODA(3 items)
SKODA
8L0 615 301
SKODA
8N0 615 301 A
SKODA
JZW 615 301 G
VW(3 items)
VW
8L0 615 301
VW
8N0 615 301 A
VW
JZW 615 301 G
Featured videos
Watch maintenance and replacement tutorials on YouTube.
10:20
9:44CDL Class A FULL In Cab Inspection and Air Brake Test 2023 - Pass Your CDL Trucking Road Test
Driving Academy | CDL Truck Driving School
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14:21About 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 DF4064 have compatible (OE) part numbers?
Yes — it is linked to 11 OE-compatible part number(s), shown in the compatible parts section above.