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A.B.S.

16338

Brake disc

Specifications

Brake Disc Thickness
10 mm
Length
156 mm
Thickness 1
20 mm
Centering Diameter
75 mm
Width
74 mm
Height
78 mm
Test Mark
ECE R90 Approved
Minimum thickness
8.4 mm
Outer Diameter
272 mm
Supplementary Article/Supplementary Info 2
with piston clip
Fitting Position
Front Axle
Rim Hole Number
5
Wear Warning Contact
excl. wear warning contact
Brake Disc Type
solid
Bolt Hole Circle Ø
120
Hub Diameter
164
Weight
5.263 kg

Vehicle Manufacturers

BMW(2 items)

BMW

34 21 1 160 809

BMW

34 21 6 758 552

Featured videos

Watch maintenance and replacement tutorials on YouTube.

10:20

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

Smart Drive Test

Watch on YouTube

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 16338 have compatible (OE) part numbers?

Yes — it is linked to 2 OE-compatible part number(s), shown in the compatible parts section above.

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