10:20Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same
Smart Drive Test
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AUGER
31253
Brake disc
Vehicle Manufacturers
MERCEDES(18 items)
MERCEDES
9704210012
Brake disc
MERCEDES
9704210112
Brake disc
MERCEDES
9704210212
Brake disc
MERCEDES
9704210612
Brake disc
MERCEDES
970 421 00 12
MERCEDES
970 421 01 12
MERCEDES
970 421 02 12
MERCEDES
970 421 06 12
MERCEDES
9704210712
MERCEDES
A 970 421 00 12
MERCEDES
A 970 421 01 12
MERCEDES
A 970 421 02 12
MERCEDES
A 970 421 06 12
MERCEDES
A9704210012
MERCEDES
A9704210112
MERCEDES
A9704210212
MERCEDES
A9704210612
MERCEDES
A9704210712
Component Manufacturers
MERITOR(1 items)
MERITOR
MBR5066
Other brands compatible with the same OE
18 total
BERAL
BCR186A
Brake disc
BREMBO
09.8574.10
Brake disc
CEI
215.077
Brake disc
DON
CVD557
Brake disc
FEBI BILSTEIN
10922
Brake disc
FERODO
FCR186A
Brake disc
FREMAX
BD-6380
Brake disc
HELLA
8DD 355 104-521
Brake disc
HELLA
8DD 355 127-231
Brake disc
JURID
567764J
Brake disc
PAGID
52148
Brake disc
PE AUTOMOTIVE
016.662-00A
Brake disc
REMSA
NCA1053.20
Brake disc
SBP
02-ME017
Brake disc
TEXTAR
93101300
Brake disc
VAICO
V30-80072
Brake disc
VALEO
187043
Brake disc
VALEO
673482
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 31253 have compatible (OE) part numbers?
Yes — it is linked to 19 OE-compatible part number(s), shown in the compatible parts section above.