10:20Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same
Smart Drive Test
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VALEO
673254
Brake disc
Specifications
- Brake Disc Thickness
- 24 mm
- Height
- 63.1 mm
- Minimum thickness
- 22.4 mm
- Outer Diameter
- 345 mm
- Fitting Position
- Rear Axle
- Brake Disc Type
- Vented
- Surface
- Coated
- Machining
- High-carbon
- Rim Hole Number
- 5
- Number of mounting bores
- 1
- Supplementary Article/Supplementary Info 2
- without ABS sensor ring
- Test Mark
- ECE-R90
- Weight
- 10.18
Vehicle Manufacturers
ALPINA(4 items)
ALPINA
34 21 6 763 827
ALPINA
34216763827
ALPINA
6 763 827
ALPINA
6763827
BMW(4 items)
BMW
34 21 6 763 827
BMW
34216763827
BMW
6 763 827
BMW
6763827
BMW (BRILLIANCE)(4 items)
BMW (BRILLIANCE)
34 21 6 763 827
BMW (BRILLIANCE)
34216763827
BMW (BRILLIANCE)
6 763 827
BMW (BRILLIANCE)
6763827
Other brands compatible with the same OE
28 total
A.B.S.
18001
Brake disc
A.B.S.
18658
Brake disc
ATE
24.0124-0201.2
Brake disc
ATE
24.0124-0274.2
Brake disc
BLUE PRINT
ADB114369
Brake disc
BOSCH
0 986 479 729
Brake disc
BOSCH
0 986 479 E13
Brake disc
BREMBO
09.C418.13
Brake disc
DELPHI
BG4753C
Brake disc
FEBI BILSTEIN
104807
Brake disc
FERODO
DDF2154C-1
Brake disc
HELLA
8DD 355 119-341
Brake disc
HELLA
8DD 355 123-231
Brake disc
HELLA PAGID
8DD 355 119-341
Brake disc
HELLA PAGID
8DD 355 123-231
Brake disc
JAPANPARTS
DP-0145C
Brake disc
JURID
563069JC
Brake disc
LPR
B2048V
Brake disc
MEYLE
383 523 1002/PD
Brake disc
NK
3415113
Brake disc
NK
341591
Brake disc
OPTIMAL
BS-9356HC
Brake disc
REMSA
6852.10
Brake disc
ROADHOUSE
6852.10
Brake disc
SWAG
20 10 4807
Brake disc
TEXTAR
92182525
Brake disc
TRISCAN
8120 111025C
Brake disc
TRW
DF6624S
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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12:53About 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 673254 have compatible (OE) part numbers?
Yes — it is linked to 12 OE-compatible part number(s), shown in the compatible parts section above.