5:57Specifications
- Brake Disc Thickness
- 24 mm
- Centering Diameter
- 98 mm
- Height
- 67 mm
- Minimum thickness
- 22 mm
- Outer Diameter
- 298 mm
- Brake Disc Type
- internally vented
- Machining
- High-carbon
- Surface
- Coated
- Bolt Hole Circle Ø
- 130
- Hole Arrangement/Number
- 05/09
- Supplementary Article/Supplementary Info 2
- without wheel hub
- Weight
- 6.7
Vehicle Manufacturers
PORSCHE(2 items)
PORSCHE
98635140104
PORSCHE
98635140105
Other brands compatible with the same OE
13 total
A.B.S.
17074
Brake disc
BREMBO
09.9482.10
Brake disc
BREMBO
09.9482.11
Brake disc
CIFAM
800-1075C
Brake disc
DELPHI
BG3409
Brake disc
FERODO
DDF1293C-1
Brake disc
HELLA
8DD 355 125-451
Brake disc
METELLI
23-1075C
Brake disc
MINTEX
MDC1362
Brake disc
REMSA
61135.10
Brake disc
ROADHOUSE
61135.10
Brake disc
TEXTAR
92088803
Brake disc
VAICO
V45-80003
Brake disc
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Watch maintenance and replacement tutorials on YouTube.
5:57
12:53
12:32CDL Air Brakes Test 2024 (MOST Common Questions and Answers)
Driving Academy | CDL Truck Driving School
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 8DD 355 125-451 have compatible (OE) part numbers?
Yes — it is linked to 2 OE-compatible part number(s), shown in the compatible parts section above.