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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NK
203996
Brake disc
Specifications
- Brake Disc Thickness
- 22 mm
- Centering Diameter
- 61 mm
- Height
- 44 mm
- Minimum thickness
- 19.8 mm
- Outer Diameter
- 258 mm
- Rim Hole Number
- 4
- Brake Disc Type
- Vented
- Surface
- Oiled
- Net weight
- 4.68
- Weight
- 6.208 kg
Vehicle Manufacturers
RENAULT(9 items)
RENAULT
4020 622 12R
RENAULT
4020 626 50R
RENAULT
4020 631 49R
RENAULT
4020 650 54R
RENAULT
4020 668 39R
RENAULT
4020 670 25R
RENAULT
4020 676 15R
RENAULT
4020 691 19R
RENAULT
8660 003 934
DACIA(6 items)
DACIA
4020 622 12R
DACIA
4020 626 50R
DACIA
4020 631 49R
DACIA
4020 650 54R
DACIA
4020 670 25R
DACIA
8660 003 934
SMART(2 items)
SMART
453 420 01 00
SMART
A453 420 01 00
Other brands compatible with the same OE
11 total
ATE
24.0122-0289.1
Brake disc
BLUE PRINT
ADR164307
Brake disc
FEBI BILSTEIN
39477
Brake disc
MEYLE
16-15 521 0034/PD
Brake disc
OPTIMAL
BS-9154C
Brake disc
SWAG
60 93 9477
Brake disc
TRISCAN
8120 25182C
Brake disc
TRW
DF6534
Brake disc
ZIMMERMANN
470.2441.20
Brake disc
ZIMMERMANN
470.5403.20
Brake disc
ZIMMERMANN
470.5403.52
Brake disc
Featured videos
Watch maintenance and replacement tutorials on YouTube.
9:44
14:21
10:20Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same
Smart Drive Test
Watch on YouTubeAbout this part
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 203996 have compatible (OE) part numbers?
Yes — it is linked to 17 OE-compatible part number(s), shown in the compatible parts section above.