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
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Brake disc
CHRYSLER
052128247AA
CHRYSLER
52128247AA
CHRYSLER
52128247AB
CHRYSLER
52128247AC
CHRYSLER
K52128247AB
CHRYSLER
K52128247AC
JEEP
052128247AA
JEEP
52128247AA
JEEP
52128247AB
JEEP
52128247AC
JEEP
K52128247AB
JEEP
K52128247AC
Watch maintenance and replacement tutorials on YouTube.
9:44Driving Academy | CDL Truck Driving School
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5:57
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 12 OE-compatible part number(s), shown in the compatible parts section above.