5:57Specifications
- Brake Disc Thickness
- 16 mm
- Centering Diameter
- 62 mm
- Height
- 67.5 mm
- Minimum thickness
- 14.5 mm
- Outer Diameter
- 310 mm
- Brake Disc Type
- internally vented
- Surface
- Coated
- Bolt Hole Circle Ø
- 114.3
- Hole Arrangement/Number
- 05/12
- Supplementary Article/Supplementary Info 2
- without wheel hub
- Weight
- 6.2
Vehicle Manufacturers
TOYOTA(2 items)
TOYOTA
42431-50060
TOYOTA
42431-50080
LEXUS(2 items)
LEXUS
4243150030
LEXUS
4243150070
Other brands compatible with the same OE
13 total
ASHIKA
61-02-259
Brake disc
ASHIKA
61-02-259C
Brake disc
BOSCH
0 986 479 R25
Brake disc
BREMBO
09.B453.11
Brake disc
DELPHI
BG3230
Brake disc
DELPHI
BG4216
Brake disc
FTE
9072825
Brake disc
HELLA PAGID
8DD 355 122-231
Brake disc
JAPANPARTS
DP-259
Brake disc
JAPANPARTS
DP-259C
Brake disc
MAXGEAR
19-4737
Brake disc
OPTIMAL
BS-9980C
Brake disc
TEXTAR
92185703
Brake disc
RELATED
Parts in this category
Other parts in the same category.
Featured videos
Watch maintenance and replacement tutorials on YouTube.
5:57
9:44CDL Class A FULL In Cab Inspection and Air Brake Test 2023 - Pass Your CDL Trucking Road Test
Driving Academy | CDL Truck Driving School
Watch on YouTube
14:21About 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 355 122-231 have compatible (OE) part numbers?
Yes — it is linked to 4 OE-compatible part number(s), shown in the compatible parts section above.