This product is professionally designed for BYD’s popular Ocean Series model—the BYD Destroyer 05, serving as a core safety component in the front suspension and wheel system that bears vehicle weight and connects to the drive axle.

As a professional manufacturing factory specializing in automotive chassis and wheel hub bearings, our front wheel hub assembly strictly follows OE specifications, dedicated to providing high-precision, high-durability replacement solutions for the global aftermarket.

The front wheel hub assembly (also known as front hub bearing unit) integrates the hub, wheel bearing, housing, and oil seal into a single unit, featuring a double-row angular contact ball bearing structure that effectively reduces friction and improves load capacity.

Compatible with all BYD Destroyer 05 models (including 2022-2025, 55KM/120KM range versions, Champion Edition, and Glory Edition). The vehicle features front-wheel drive layout with MacPherson independent front suspension—the front hub assembly is a critical rotating support component.

Core Advantages

Installation Instructions

Important Safety Note:
Front wheel hub assembly involves ABS sensor and drive axle connection. Ensure the magnetic encoder does not contact metal particles to avoid damaging speed sensing function.

Tools Required:

• Lift or jack with safety stands

• Socket wrench / Impact wrench

• Torque wrench

• Special axle nut socket

• Grease

Installation Steps (General Reference):

1. Lift Vehicle: Raise the front using a lift, remove front wheels

2. Remove Brake Caliper: Remove caliper and secure to body to avoid straining brake lines

3. Remove Brake Disc: Remove brake disc

4. Remove ABS Sensor: Carefully remove wheel speed sensor to avoid damaging sensor tip

5. Remove Drive Axle Nut: Remove drive axle retaining nut and washer

6. Remove Tie Rod & Lower Arm: Disconnect tie rod end and lower arm ball joint bolts

7. Remove Knuckle Bolts: Remove hub-to-knuckle mounting bolts

8. Remove Old Assembly: Remove old front wheel hub assembly from knuckle

9. Clean Mounting Area: Clean knuckle bearing housing, apply proper grease

10. Install New Assembly: Install new hub assembly into knuckle, pre-tighten mounting bolts

11. Install Drive Axle: Insert drive axle spline into hub assembly, install washer and pre-tighten nut

12. Reinstall Disc & Caliper: Reinstall brake disc and caliper, torque to specification

13. Reinstall Wheel: Reinstall wheel and tighten, lower vehicle

14. Torque Axle Nut: Torque axle nut to specification with vehicle on ground

【Professional Tips】:

• Pay attention to hub assembly orientation—ensure ABS magnetic encoder faces sensor side

• Use diagnostic tool to verify ABS sensor signal after replacement

• Recommended to replace both left and right sides as a pair for symmetric suspension and steering performance

• Road test and wheel alignment recommended after replacement