5:57Image pending
TRW
DF7243
Brake disc
Specifications
- Brake Disc Thickness
- 18 mm
- Centering Diameter
- 55 mm
- Height
- 46 mm
- Minimum thickness
- 16 mm
- Outer Diameter
- 235 mm
- Brake Disc Type
- Vented
- Bolt Hole Circle Ø
- 100
- Number of Holes
- 4
- Thread Size
- 13.2
- Colour
- Black
- Surface
- Painted
- Test Mark
- E1 90R-02 C0176/0689
- Weight
- 5.524 kg
Vehicle Manufacturers
MAZDA(9 items)
MAZDA
B25Y-33-25XB
MAZDA
B458-33-25XA
MAZDA
B458-33-25XB
MAZDA
B458-33-25XC
MAZDA
B458-33-25XD
MAZDA
B5Y2-33-25X
MAZDA
B5Y2-33-25XA
MAZDA
B5Y2-33-25XB
MAZDA
B5Y2-33-25XC
Featured videos
Watch maintenance and replacement tutorials on YouTube.
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 YouTube
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 DF7243 have compatible (OE) part numbers?
Yes — it is linked to 9 OE-compatible part number(s), shown in the compatible parts section above.