AWD Front Wheel Hub Bearing with ABS for Select 2003-2019 Infiniti Models

AWD Front Wheel Hub and Bearing Assembly with ABS for Select Infiniti Models

Replacement front wheel hub and bearing assembly for the specific AWD Infiniti applications listed below. This front hub uses a 5-lug wheel pattern, ABS, a 136 mm flange diameter, and a 4.5-inch bolt-circle diameter.

Important fitment restriction: This hub is specified for AWD models only. It is not confirmed for rear-wheel-drive applications. The source lists a broad 2003–2018 range for FX45, which requires careful verification against the VIN, original hub, and actual model year before ordering. The source also does not specify engine, trim, production date, left/right interchangeability, or package quantity. Compare the original hub’s drivetrain, side, axle splines, 5-lug pattern, 136 mm flange diameter, 4.5-inch bolt circle, ABS connector and wire routing, mounting pattern, and reference number.

Vehicle Compatibility

• 2011–2012 Infiniti G25 — AWD only
• 2007–2008 Infiniti G35 — AWD only
• 2009–2013 Infiniti G37 — AWD only
• 2015 Infiniti Q40 — AWD only
• 2014–2018 Infiniti Q50 — AWD only
• 2014–2018 Infiniti Q60 — AWD only; verify exact model year by VIN
• 2014–2018 Infiniti Q70 — AWD only
• 2015–2019 Infiniti Q70L — AWD only
• 2014–2017 Infiniti QX50 — AWD only
• 2014–2017 Infiniti QX70 — AWD only
• 2008–2012 Infiniti EX35 — AWD only
• 2013 Infiniti EX37 — AWD only
• 2003–2012 Infiniti FX35 — AWD only
• 2013 Infiniti FX37 — AWD only
• 2003–2018 Infiniti FX45 — AWD only; source-listed range requires VIN and model-year verification
• 2009–2013 Infiniti FX50 — AWD only
• 2006–2010 Infiniti M35 — AWD only
• 2011–2013 Infiniti M37 — AWD only
• 2008–2010 Infiniti M45 — AWD only
• 2011–2013 Infiniti M56 — AWD only

Product Specifications

• Product type: Wheel hub and bearing assembly
• Position: Front axle
• Drivetrain: AWD only
• ABS: Yes
• Wheel pattern: 5 lug
• Flange diameter: 136 mm
• Bolt-circle diameter: 4.5 in

Reference Numbers

HA590125, 40202-CG11B.

Reference numbers are provided for comparison. Confirm a matching number together with AWD drivetrain, exact model and year, side, axle splines, mounting pattern, flange dimensions, ABS connector, and original hub configuration. Package quantity and left/right interchangeability are not explicitly confirmed.

Common Wheel Hub and Bearing Symptoms

• Humming, growling, or grinding that changes with vehicle speed
• Wheel play or looseness
• Vibration through the steering wheel or body
• Uneven tire wear
• ABS warning light caused by a hub-sensor or wiring fault

Similar symptoms may also be caused by tires, CV axles, brakes, suspension joints, alignment, or ABS wiring. Inspect the complete front hub, suspension, brake, and AWD driveline system before replacement.

Installation Notes

Professional installation is strongly recommended. Wheel-hub service is safety-critical. Inspect the steering knuckle, axle splines, retaining hardware, brake rotor, caliper, ABS harness, CV axle, and surrounding suspension components. Clean mating surfaces and follow Infiniti’s axle-nut, hub-bolt, brake, and wheel torque procedures for the exact model. After installation, verify smooth wheel rotation, correct ABS-wire routing, no warning lights, no looseness, and secure fasteners before road use.

Frequently Asked Questions

Does this fit rear-wheel-drive Infiniti models?
No RWD application is confirmed. The available fitment specifies AWD models only.

Why does the FX45 range require extra verification?
The source lists 2003–2018 for FX45. Because that range is unusually broad, confirm the exact model year, VIN, original hub, and reference number before ordering.

Does it fit the left or right front?
The source states front axle but does not explicitly confirm left/right interchangeability. Compare the original hub and verify by VIN.