10:20Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same
Smart Drive Test
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231-03-075
Brake disc
Specifications
- Brake Disc Thickness
- 22 mm
- Centering Diameter
- 65 mm
- Height
- 36.7 mm
- Outer Diameter
- 256 mm
- Brake Disc Type
- Vented
- Required quantity
- 2
- Bolt Hole Circle Ø
- 100
- Number of Holes
- 4
- Test Mark
- ECE R90
- Weight
- 4.619 kg
Vehicle Manufacturers
VAG(8 items)
VAG
1S0 615 301
VAG
1S0 615 301 H
VAG
1S0 615 301 L
VAG
1S0 615 301 M
VAG
1S0615301
VAG
1S0615301H
VAG
1S0615301L
VAG
1S0615301M
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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 231-03-075 have compatible (OE) part numbers?
Yes — it is linked to 8 OE-compatible part number(s), shown in the compatible parts section above.