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TRISCAN

8120 40140C

Brake disc

Specifications

Brake Disc Thickness
9 mm
Minimum thickness
7.5 mm
Outer Diameter
281.8 mm
Brake Disc Type
solid
Number of Holes
5
Weight
7.772 kg

Vehicle Manufacturers

HONDA(6 items)

HONDA

42510-S9A-000

HONDA

42510-S9A-N00

HONDA

42510-SCA-E00

HONDA

42510-SMC-N00

HONDA

42510-SMC-N01

HONDA

42510-SMC-N02

Featured videos

Watch maintenance and replacement tutorials on YouTube.

9:44

CDL Class A FULL In Cab Inspection and Air Brake Test 2023 - Pass Your CDL Trucking Road Test

Driving Academy | CDL Truck Driving School

Watch 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 8120 40140C have compatible (OE) part numbers?

Yes — it is linked to 6 OE-compatible part number(s), shown in the compatible parts section above.

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