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TRW
DF4986S
Brake disc
Specifications
- Brake Disc Thickness
- 20 mm
- Centering Diameter
- 75 mm
- Height
- 92.6 mm
- Minimum thickness
- 18.4 mm
- Outer Diameter
- 303 mm
- Brake Disc Type
- Vented
- Number of Holes
- 5
- Drum diameter
- 190
- Bolt Hole Circle Ø
- 120
- Thread Size
- 14,3
- Colour
- Black
- Surface
- Painted
- Weight
- 7.806 kg
Vehicle Manufacturers
HYUNDAI(2 items)
HYUNDAI
58329-4A350
HYUNDAI
58329-4A450
JAC(1 items)
JAC
58350V2100
Featured videos
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10:20Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same
Smart Drive Test
Watch on YouTubeAbout 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 DF4986S have compatible (OE) part numbers?
Yes — it is linked to 3 OE-compatible part number(s), shown in the compatible parts section above.