Replacement brake service scenes

Vehicle brake service

The images show the brake disc at a wheel hub during workshop and wheel-off service. The exposed hub, nearby brake hardware and lifted vehicle context show how the component relates to replacement, alignment and access.

  • Lift Service Bay - Disc aligned on exposed wheel hub
  • Hub Fitment Area - Mounting face kept clear for fit
  • Caliper Side View - Brake hardware visible beside disc
  • Wheel-Off Service - Wheel removed for disc access

Product Advantages

Real-car highway chase at golden hour—on-road braking feel verified after fitment.

Specifications & Structural Decomposition

Dimensional Diagram

Dimensional Diagram
  1. Outer Diameter

    282 defines the full outside diameter of the brake disc across its widest circular edge.

  2. Overall Height

    47.3 measures the total height from the lower disc surface to the top of the raised center hub.

  3. Disc Thickness

    23 specifies the total thickness of the vented braking section between its two outer faces.

  4. Center Bore

    64.2 defines the diameter of the central opening for accurate positioning on the vehicle hub.

  5. Hole Configuration

    5+2+2 identifies the verified mounting-hole arrangement located around the central hub section.

General information

Brake Disc
Large Outer Diameter
282
Total Height
47.3
Brake Thickness
23
Center Hole
64.2
Hole Quantity
5+2+2

General instructions

Simplified explanation

Product Video

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Vented Disc YH20991

YH20991 gray-iron vented disc—visible cooling gap, 5-lug hub, OE 45251TA5A00, ~282 mm OD.

Vented Disc YH20991

00:32YH20991 gray-iron vented disc—visible cooling gap, 5-lug hub, OE 45251TA5A00, ~282 mm OD.

Real-Car Highway Brake Test

00:30Highway chase plus telemetry—stopping response and stability after fitment, easy to follow.

Lab Raw-Material & Rig Tests

00:54From raw-material checks to hardness and friction rigs—formula and heat behavior backed by meters.

Secure Carton Shipping Pack

00:23Thick corrugated cartons with desiccant and manuals, film-sealed then palletized for steadier outbound protection.

Real Factory Footage

Real on-site records from our factory, offering a practical view of our production capability and delivery readiness.

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Factory real scene

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Product Review

Product Inspection

We centrally purchase equipment, test the data and the machine, then publish the models that clear our review. You get a shorter path from "could work" to a quote your team can act on.

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Core Component Details

Center Bore And Bolt Holes

Center Bore Chamfer Detail

Cooling Vent Cross Section

Cooling Vent Side Detail

Front Hub Overview

Hub Bolt Hole Chamfer

Hub Edge Detail

Hub Face Angle Detail

Hub Step And Vent Ring

Inner Bowl And Bolt Holes

Inner Bowl Close Up

Inner Vent And Hub Detail

We're here to help

Our team is ready to advise you on the best product configuration and procurement plan.

400 158 5899

Frequently Asked Questions (FAQ)

How should this disc be matched?

Use the dedicated model field and compare the confirmed dimensions, center bore and 5+2+2 hole configuration.

What hole data is confirmed?

The confirmed hole information is a 5+2+2 layout, shown in the parameter image and dimension diagram.

Which dimensions are supplied?

The supplied data includes outer diameter, overall height, disc thickness, center bore and the hole configuration.

What images are provided?

The delivered image set includes a transparent main image, multi-angle views, four service scenes, a dimension diagram and detail views.

Are accessories specified?

No separate accessory or core configuration material is specified for this item in the confirmed product information.