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TRW
DF4979S
Brake disc
Specifications
- Brake Disc Thickness
- 28 mm
- Centering Diameter
- 72 mm
- Height
- 65.1 mm
- Minimum thickness
- 26 mm
- Outer Diameter
- 350 mm
- Brake Disc Type
- Vented
- Number of Holes
- 5
- Bolt Hole Circle Ø
- 127
- Thread Size
- 16,2
- Drum diameter
- 205
- Colour
- Black
- Surface
- Painted
- Machining
- High-carbon
- Weight
- 11.433 kg
Vehicle Manufacturers
CHRYSLER(4 items)
CHRYSLER
05290731AA
CHRYSLER
05290731AB
CHRYSLER
5290731AA
CHRYSLER
5290731AB
JEEP(4 items)
JEEP
05290731AA
JEEP
05290731AB
JEEP
5290731AA
JEEP
5290731AB
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 DF4979S have compatible (OE) part numbers?
Yes — it is linked to 8 OE-compatible part number(s), shown in the compatible parts section above.