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HERTH+BUSS JAKOPARTS

J3303042

Brake disc

Specifications

Brake Disc Thickness
18 mm
Height
45 mm
Centering Diameter
55 mm
Inner Diameter
124.8 mm
Minimum thickness
16 mm
Outer Diameter
235 mm
Brake Disc Type
internally vented
Number of Holes
4
No. of holes 1
1
Bolt Hole Circle Ø
100
Hub Diameter
55
Wheel Hub Diameter
135
Surface
Coated
fulfils ECE standard
E1 90R-02C0064/0038
Fitting Position
Front Axle
Weight
0.8 kg

Vehicle Manufacturers

HYUNDAI(1 items)

HYUNDAI

KDX50-33-25X

KIA(1 items)

KIA

KDX50-33-25X

MAZDA(16 items)

MAZDA

B25Y-33-25XB

MAZDA

B458-33-25XA

MAZDA

B458-33-25XB

MAZDA

B458-33-25XC

MAZDA

B458-33-25XD

MAZDA

B5Y2-33-25X

MAZDA

B5Y2-33-25XA

MAZDA

B5Y2-33-25XB

MAZDA

B5Y2-33-25XC

MAZDA

NA01-33-25A

MAZDA

NA01-33-25X

MAZDA

NA01-33-25XA

MAZDA

NA01-33-25XB

MAZDA

NA01-33-25XC

MAZDA

NA01-33-25XD

MAZDA

SA01-33-25X

Featured videos

Watch maintenance and replacement tutorials on YouTube.

12:32

CDL Air Brakes Test 2024 (MOST Common Questions and Answers)

Driving Academy | CDL Truck Driving School

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 J3303042 have compatible (OE) part numbers?

Yes — it is linked to 18 OE-compatible part number(s), shown in the compatible parts section above.

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