9:44CDL Class A FULL In Cab Inspection and Air Brake Test 2023 - Pass Your CDL Trucking Road Test
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203939
Brake disc
Specifications
- Brake Disc Thickness
- 12 mm
- Centering Diameter
- 61 mm
- Height
- 41.4 mm
- Minimum thickness
- 10.6 mm
- Outer Diameter
- 259 mm
- Rim Hole Number
- 4
- Brake Disc Type
- solid
- Surface
- Oiled
- Net weight
- 4.16
- Weight
- 5.569 kg
Vehicle Manufacturers
RENAULT(5 items)
RENAULT
4020 652 36R
RENAULT
4020 653 45R
RENAULT
6001 547 683
RENAULT
7701 208 252
RENAULT
8671 018 195
DACIA(5 items)
DACIA
4020 653 45R
DACIA
6001 547 683
DACIA
7701 208 252
DACIA
8200 123 117
DACIA
8671 018 195
SMART(4 items)
SMART
453 420 00 00
SMART
453 420 57 00
SMART
A453 420 00 00
SMART
A453 420 57 00
Other brands compatible with the same OE
13 total
A.B.S.
17619
Brake disc
ATE
24.0112-0171.1
Brake disc
BLUE PRINT
ADR164301
Brake disc
DELPHI
BG4045
Brake disc
FEBI BILSTEIN
30652
Brake disc
MEYLE
16-15 521 0005
Brake disc
OPTIMAL
BS-8270C
Brake disc
REMSA
6809.00
Brake disc
ROADHOUSE
6809.00
Brake disc
SWAG
60 93 0652
Brake disc
TRISCAN
8120 25152C
Brake disc
TRW
DF4381
Brake disc
ZIMMERMANN
470.2436.20
Brake disc
About 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 203939 have compatible (OE) part numbers?
Yes — it is linked to 14 OE-compatible part number(s), shown in the compatible parts section above.