10:20Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same
Smart Drive Test
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AUGER
31313
Brake disc
Vehicle Manufacturers
RENAULT(4 items)
RENAULT
5001864498
Brake discs pair
RENAULT
7421575117
Brake discs pair
RENAULT
5001 864 498
RENAULT
7421 575 117
VOLVO(11 items)
VOLVO
21575071
Brake disc
VOLVO
85103803
Brake disc
VOLVO
85110496
Brake disc
VOLVO
2051 4093
VOLVO
20514093
VOLVO
2157 5071
VOLVO
21575117
VOLVO
8410 7803
VOLVO
84107803
VOLVO
8510 3803
VOLVO
8511 0496
Other brands compatible with the same OE
21 total
BERAL
BCR249A
Brake disc
BERAL
BCR259A
Brake disc
BREMBO
09.E157.10
Brake disc
CEI
215.088
Brake disc
CEI
215.159
Brake discs pair
DT SPARE PARTS
2.40550
Brake disc
DT SPARE PARTS
2.40550SP
Brake disc
FEBI BILSTEIN
104671
Brake disc
FERODO
FCR249A
Brake disc
FERODO
FCR259A
Brake disc
JURID
569213J
Brake disc
JURID
569214J
Brake disc
MERITOR
MBR5140
Brake disc
MEYLE
534 521 0001
Brake disc
PE AUTOMOTIVE
146.222-00A
Brake disc
PE AUTOMOTIVE
146.222-10A
Brake disc
REMSA
NCA1146.20
Brake disc
SBP
02-VO007
Brake disc
SBP
02-VO008
Brake disc
TEXTAR
93272000
Brake disc
VALEO
187273
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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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 31313 have compatible (OE) part numbers?
Yes — it is linked to 15 OE-compatible part number(s), shown in the compatible parts section above.