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DELPHI
BG3977
Brake disc
Specifications
- Brake Disc Thickness
- 25 mm
- Centering Diameter
- 64.2 mm
- Height
- 45.2 mm
- Minimum thickness
- 23 mm
- Outer Diameter
- 280 mm
- Brake Disc Type
- Vented
- Number of Holes
- 5
- Test Mark
- E1 90R-02C0074/1474
- Surface
- Oiled
- Weight
- 8.343 kg
Vehicle Manufacturers
HONDA(1 items)
HONDA
45251-SEA-E00
Other brands compatible with the same OE
13 total
A.B.S.
17468
Brake disc
ATE
24.0125-0187.1
Brake disc
BLUE PRINT
ADH243121
Brake disc
BOSCH
0 986 479 625
Brake disc
FEBI BILSTEIN
108571
Brake disc
FTE
9072209
Brake disc
MEYLE
31-15 521 0050/PD
Brake disc
REMSA
6985.10
Brake disc
ROADHOUSE
6985.10
Brake disc
SWAG
33 10 5228
Brake disc
TRW
DF4429
Brake disc
VALEO
197153
Brake disc
VALEO
673410
Brake disc
Featured videos
Watch maintenance and replacement tutorials on YouTube.
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10:20Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same
Smart Drive Test
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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 BG3977 have compatible (OE) part numbers?
Yes — it is linked to 1 OE-compatible part number(s), shown in the compatible parts section above.