14:21Specifications
- Brake Disc Thickness
- 45 mm
- Height
- 167 mm
- Minimum thickness
- 37 mm
- Outer Diameter
- 375 mm
- Brake Disc Type
- internally vented
- Bolt Hole Circle Ø
- 275
- Number of Holes
- 8
- Fitting Position
- Front and Rear
- Hub Bore Diameter
- 222
- Bore Diameter
- 22.5
- Weight
- 30.5
Vehicle Manufacturers
RENAULT(4 items)
RENAULT
5010 525 015
RENAULT
5010 525 362
RENAULT
5010 598 306
RENAULT
7482 421 131
VOLVO(1 items)
VOLVO
20 704 423
RELATED
Parts in this category
Other parts in the same category.
Featured videos
Watch maintenance and replacement tutorials on YouTube.
14:21
12:53
12:32CDL Air Brakes Test 2024 (MOST Common Questions and Answers)
Driving Academy | CDL Truck Driving School
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 256.052-00A have compatible (OE) part numbers?
Yes — it is linked to 5 OE-compatible part number(s), shown in the compatible parts section above.