10:20Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same
Smart Drive Test
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Brake disc
FIAT
4450931
FIAT
7568501
CITROEN
4246N3
CITROEN
4450931
CITROEN
ZF04450931
CITROEN
ZF07568501
PEUGEOT
424685
PEUGEOT
424696
PEUGEOT
4246B3
12 total
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10:20Smart Drive Test
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12:53
14:21A 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.
Yes — it is linked to 9 OE-compatible part number(s), shown in the compatible parts section above.