Wheel Hubs & Bearings

2331942L70 - : Bearing for Infiniti Image

Bearing

Infiniti 2331942L70
G20. To 12/90.
Discontinued
121111CA0C - : Bearing for Infiniti Image

Bearing

Infiniti 121111CA0C
FX50. Grade 0.
Discontinued
4023221B00 - : Bearing Oil Seal for Infiniti Image

Bearing Oil Seal

Infiniti 4023221B00
Q45. J30.
Discontinued
402320P011 - : Bearing Oil Seal for Infiniti Image

Bearing Oil Seal

Infiniti 402320P011
Vendor:NGK. From 3/97. Q45. Ndk.
Discontinued
40236AL500 - : Wheel Bearing Dust Cap for Infiniti Image

Wheel Bearing Dust Cap

Infiniti 40236AL500
Coupe,. 2wd.
Discontinued
40234AL500 - : Wheel Bearing Dust Cap for Infiniti Image

Wheel Bearing Dust Cap

Infiniti 40234AL500
Coupe,. 2wd.
Discontinued
43215F6100 - : Wheel Bearing for Infiniti Image

Wheel Bearing

Infiniti 43215F6100
Vendor:NSK. Outer, nsk.
Discontinued
40210AL800 - : Wheel Bearing for Infiniti Image

Wheel Bearing

Infiniti 40210AL800
G35. Awd.
$123.14
MSRP $178.47
Save $55.33
31% Off
4321521P05 - : Wheel Bearing for Infiniti Image

Wheel Bearing

Infiniti 4321521P05
Vendor:NTN. Outer, ntn.
Discontinued
4021030R01 - : Wheel Bearing for Infiniti Image

Wheel Bearing

Infiniti 4021030R01
I30. G20.
$59.57
MSRP $76.37
Save $16.80
22% Off

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Wheel Hubs and Bearings for Smooth Rotation

Wheel hubs and bearings allow the wheels to rotate smoothly while supporting the vehicle’s weight. They operate every time the vehicle is in motion, even during short trips. At Douglas INFINITI, these components are often reviewed when drivers report noise or vibration. Wear tends to develop gradually under normal driving conditions.

What Wheel Hubs and Bearings Do

Wheel hubs connect the wheel to the vehicle, while bearings allow controlled rotation with minimal friction. Together, they help maintain proper wheel alignment and stability. INFINITI models such as the INFINITI Q50 and INFINITI QX80 rely on precisely matched hub assemblies.

Why Wear Occurs Over Time

Bearings wear due to constant rotation, heat buildup, and exposure to moisture. Seals may degrade, allowing contaminants inside the assembly. Road impacts can also contribute to premature wear.

OEM Replacement Considerations

Genuine INFINITI wheel hub assemblies are designed to meet original load and fit specifications. Generic units may vary in bearing quality or sensor integration, affecting related parts like wheels. Installation requirements may vary. Professional installation or consultation with a qualified technician is recommended. Douglas INFINITI provides OEM options aligned with manufacturer intent.