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HUB & BRG ASSY, FR

Part number
4355030021 
Availability
11
Order now
 Dispatch 48h
Make
Made in
Japan
282.28$

HUB & BRG ASSY, FR

Part number
4355030021 
Availability
16
Processing
2-3 days
Make
Made in
Japan
235.23$

Substitutions

HUB SUB-ASSY, FRONT AXLE, RH

Part number
4355030020 
Availability
0
Make
Made in
Japan
Compatibility
  • Lexus Is250/300
  • Lexus Is250/350/2##D
  • Lexus Is250C/300C
  • Lexus Is250C/350C
219.18$
Not Available

Front Wheel Bearing Hub Assembly for Toyota

Why Your Vehicle Needs This Part

The front wheel bearing hub assembly is a vital component connecting your wheel to the vehicle. It allows the wheel to rotate smoothly with minimal friction, supporting the weight of your Toyota. This part also holds the ABS sensor, if equipped, ensuring precise wheel speed monitoring for safety systems.

How This Component Works

The hub assembly houses a set of ball bearings, sealed to keep out dirt and moisture. As the wheel turns, the bearings roll along a smooth path, reducing friction and heat. The hub’s design maintains wheel alignment and enables firm attachment to the steering knuckle and brake components. This setup ensures safe, quiet, and efficient wheel rotation every mile.

Consequences of a Broken Assembly

If this part fails, you might notice grinding noises, wheel wobble, uneven tire wear, or ABS warning lights. Driving with a damaged assembly risks loss of wheel control and braking trouble, putting safety in danger. Replacing it promptly keeps your ride stable and secure.