9:44CDL Class A FULL In Cab Inspection and Air Brake Test 2023 - Pass Your CDL Trucking Road Test
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TRW
DF4160
Brake disc
Specifications
- Brake Disc Thickness
- 25 mm
- Centering Diameter
- 55 mm
- Height
- 49.4 mm
- Minimum thickness
- 23 mm
- Outer Diameter
- 275 mm
- Thread Size
- 14,6
- Bolt Hole Circle Ø
- 100
- Number of Holes
- 5
- Brake Disc Type
- Vented
- Colour
- Black
- Surface
- Painted
- Test Mark
- E190R-02C0176/0045
- Weight
- 9.298 kg
Vehicle Manufacturers
TOYOTA(4 items)
TOYOTA
43512-20710
TOYOTA
43512-20711
TOYOTA
43512-20740
TOYOTA
43512-63010
SCION(1 items)
SCION
43512-20711
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9:44
10:20Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same
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5:57About 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 DF4160 have compatible (OE) part numbers?
Yes — it is linked to 5 OE-compatible part number(s), shown in the compatible parts section above.