OPTIMAL BS-4580C — OE Compatible Parts

Specifications

Brake Disc Thickness: 19 mm
Centering Diameter: 75 mm
Height: 60.1 mm
Minimum thickness: 17.4 mm
Outer Diameter: 276 mm
Fitting Position: Rear Axle
Brake Disc Type: Vented
Surface: Coated
Supplementary Article/Supplementary Info 2: with bolts/screws
Hole Arrangement/Number: 5/6
Weight: 5.358 kg

Vehicle Manufacturers

BMW(4 items)

BMW

34211162315

BMW

34211165211

BMW

34216855155

BMW

34216864903

Featured videos

Watch maintenance and replacement tutorials on YouTube.

12:53

How to do a Complete Brake Flush and Bleed

ChrisFix

Watch on YouTube

10:20

Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same

Smart Drive Test

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14:21

How to Replace Brake Pads and Rotors (COMPLETE Guide)

ChrisFix

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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 BS-4580C have compatible (OE) part numbers?

Yes — it is linked to 4 OE-compatible part number(s), shown in the compatible parts section above.

BS-4580C

Specifications

Vehicle Manufacturers

BMW(4 items)

Other brands compatible with the same OE

How to do a Complete Brake Flush and Bleed

Air Brakes Explained Simply :: Service, Parking and Emergency Brakes One & the Same

How to Replace Brake Pads and Rotors (COMPLETE Guide)

About this part

Frequently asked questions