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OPTIMAL
BS-7782C
Brake disc
Specifications
- Brake Disc Thickness
- 22 mm
- Centering Diameter
- 67 mm
- Height
- 65.6 mm
- Minimum thickness
- 19.4 mm
- Outer Diameter
- 300 mm
- Fitting Position
- Rear Axle
- Brake Disc Type
- Vented
- Surface
- Coated
- Supplementary Article/Supplementary Info 2
- with bolts/screws
- Hole Arrangement/Number
- 5/6
- Weight
- 7.03 kg
Vehicle Manufacturers
MERCEDES(4 items)
MERCEDES
0004230912
MERCEDES
2114230912
MERCEDES
A0004230912
MERCEDES
A2114230912
Other brands compatible with the same OE
19 total
ABE
C4M029ABE
Brake disc
ASHIKA
61-00-0514
Brake disc
ASHIKA
61-00-0514C
Brake disc
BREMBO
09.A358.10
Brake disc
BREMBO
09.A358.11
Brake disc
FERODO
DDF1672C
Brake disc
FTE
9082087
Brake disc
HELLA PAGID
8DD 355 108-861
Brake disc
HELLA PAGID
8DD 355 129-791
Brake disc
JAPANPARTS
DP-0514C
Brake disc
JURID
562242JC
Brake disc
LPR
M2002V
Brake disc
MAGNETI MARELLI
360406071601
Brake disc
MAGNETI MARELLI
361302040812
Brake disc
MINTEX
MDC1634
Brake disc
QUARO
QD4433
Brake disc
REMSA
6760.10
Brake disc
TEXTAR
92115505
Brake disc
VALEO
672527
Brake disc
Featured videos
Watch maintenance and replacement tutorials on YouTube.
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5:57
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 BS-7782C have compatible (OE) part numbers?
Yes — it is linked to 4 OE-compatible part number(s), shown in the compatible parts section above.