12:32CDL Air Brakes Test 2024 (MOST Common Questions and Answers)
Driving Academy | CDL Truck Driving School
Watch on YouTubeMERCEDES
000 421 4110
MERCEDES
000 421 411010
MERCEDES
000 421 4120
MERCEDES
000 423 6110
MERCEDES
003 420 0120
MERCEDES
003 420 5420
MERCEDES
230 222 0904
MERCEDES
638 421 0010
MERCEDES
A000 420 0120
MERCEDES
A000 421 4110
MERCEDES
A003 420 0120
MERCEDES
A003 420 5420
MERCEDES
A230 222 0904
MERCEDES
A638 421 0010
4 total
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12:32Driving Academy | CDL Truck Driving School
Watch on YouTube
12:53
14:21A brake pad is the friction part that presses against the brake disc to slow a wheel.
When the brakes are applied, the pad clamps the spinning disc and friction converts motion into heat; commercial vehicle pads handle high loads and temperatures.
Brake pads are fitted in disc brakes at the wheels. Because braking is safety critical, pads are checked on schedule and replaced by axle set by a qualified technician.
Yes — it is linked to 14 OE-compatible part number(s), shown in the compatible parts section above.