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 YouTubeRENAULT
40 20 61H L0A
RENAULT
40 20 61H L0C
RENAULT
40 20 63U 800
NISSAN
40206 3U800
NISSAN
402061HL0A
NISSAN
402061HL0C
DACIA
402061HL0A
DACIA
402061HL0C
DACIA
402063U800
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Watch maintenance and replacement tutorials on YouTube.
9:44Driving Academy | CDL Truck Driving School
Watch on YouTube
12:53
5:57A 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.