14:21Specifications
- Brake Disc Thickness
- 19.9 mm
- Centering Diameter
- 102.8 mm
- Height
- 71.2 mm
- Minimum thickness
- 18.7 mm
- Outer Diameter
- 289 mm
- Bolt Hole Circle Ø
- 130
- Brake Disc Type
- Vented
- Number of Holes
- 5
- Surface
- Oiled
- Machining
- Alloyed/High-carbon
- fulfils ECE standard
- ECE-R90
- Bore Diameter up to
- 15.6
- Weight
- 5.94 kg
Vehicle Manufacturers
PORSCHE(2 items)
PORSCHE
928 352 041 02
PORSCHE
944 352 041 02
Other brands compatible with the same OE
4 total
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14:21
12:32CDL Air Brakes Test 2024 (MOST Common Questions and Answers)
Driving Academy | CDL Truck Driving School
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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 0 986 478 101 have compatible (OE) part numbers?
Yes — it is linked to 2 OE-compatible part number(s), shown in the compatible parts section above.