14:21Image pending
AUGER
31023
Brake disc
Vehicle Manufacturers
MERCEDES(28 items)
MERCEDES
9424210912
Brake disc
MERCEDES
9424211012
Brake disc
MERCEDES
9424211112
Brake disc
MERCEDES
9424212112
Brake disc
MERCEDES
9424230012
Brake disc
MERCEDES
9424230112
Brake disc
MERCEDES
942 421 09 12
MERCEDES
942 421 10 12
MERCEDES
942 421 11 12
MERCEDES
942 421 12 12
MERCEDES
942 421 21 12
MERCEDES
942 423 00 12
MERCEDES
9424211212
MERCEDES
9424230212
MERCEDES
A 942 421 09 12
MERCEDES
A 942 421 10 12
MERCEDES
A 942 421 11 12
MERCEDES
A 942 421 12 12
MERCEDES
A 942 421 21 12
MERCEDES
A 942 423 00 12
MERCEDES
A9424210912
MERCEDES
A9424211012
MERCEDES
A9424211112
MERCEDES
A9424211212
MERCEDES
A9424212112
MERCEDES
A9424230012
MERCEDES
A9424230112
MERCEDES
A9424230212
Component Manufacturers
MERITOR(1 items)
MERITOR
MBR5016HD
Other brands compatible with the same OE
16 total
BERAL
BCR145A
Brake disc
BREMBO
09.B325.30
Brake disc
CEI
215.054
Brake disc
DON
CVD552
Brake disc
FEBI BILSTEIN
22677
Brake disc
FERODO
FCR145A
Brake disc
JURID
567751J
Brake disc
MERITOR
MBR5016HD
Brake disc
MEYLE
015 521 2043
Brake disc
PE AUTOMOTIVE
016.295-00A
Brake disc
PE AUTOMOTIVE
016.677-00A
Brake disc
REMSA
NCA1050.20
Brake disc
SBP
02-ME006
Brake disc
TEXTAR
93087900
Brake disc
TRW
DF5010S
Brake disc
VALEO
187051
Brake disc
Featured videos
Watch maintenance and replacement tutorials on YouTube.
14:21
10:20Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same
Smart Drive Test
Watch on YouTube
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 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 31023 have compatible (OE) part numbers?
Yes — it is linked to 29 OE-compatible part number(s), shown in the compatible parts section above.