10:20Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same
Smart Drive Test
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A.B.S.
18131
Brake disc
Specifications
- Brake Disc Thickness
- 32 mm
- Centering Diameter
- 108 mm
- Height
- 68.4 mm
- Minimum thickness
- 29 mm
- Outer Diameter
- 338 mm
- Rim Hole Number
- 6
- Brake Disc Type
- Vented
- Bolt Hole Circle Ø
- 139.7
- Surface
- Coated
- Hub Diameter
- 183
- Weight
- 10.795 kg
Vehicle Manufacturers
TOYOTA(2 items)
TOYOTA
4351260190
TOYOTA
4351260191
LEXUS(2 items)
LEXUS
4351260190
LEXUS
4351260191
Other brands compatible with the same OE
18 total
ABE
C32190ABE
Brake disc
ASHIKA
60-02-2029C
Brake disc
BOSCH
0 986 479 A65
Brake disc
BREMBO
09.B634.10
Brake disc
BREMBO
09.B634.11
Brake disc
BREMBO
09.B634.1X
Brake disc
DELPHI
BG9200C
Brake disc
FERODO
DDF2093C-1
Brake disc
HELLA
8DD 355 129-861
Brake disc
HELLA PAGID
8DD 355 129-861
Brake disc
JAPANPARTS
DI-2029C
Brake disc
JURID
562828JC
Brake disc
LPR
T2064V
Brake disc
MINTEX
MDC2273
Brake disc
OPTIMAL
BS-8708HC
Brake disc
ROADHOUSE
61331.10
Brake disc
TEXTAR
92223903
Brake disc
VALEO
673236
Brake disc
Featured videos
Watch maintenance and replacement tutorials on YouTube.
10:20
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
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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 18131 have compatible (OE) part numbers?
Yes — it is linked to 4 OE-compatible part number(s), shown in the compatible parts section above.