Note: This article contains affiliate links. If you click on these links and make a purchase, I may earn a small commission at no extra cost to you. This helps support my research and content. Read my full affiliate disclaimer here.
When a wheel hub assembly fails on an Infiniti G37 it can cause vibration, noise, uneven tire wear, or ABS errors, all of which affect safety and comfort. Choosing the right replacement matters because fitment, bearing durability, and correct installation determine whether the car steers and brakes as intended. This guide highlights the top shortlisted Infiniti G37 wheel hub assembly options based on durability and fitment accuracy. Below we explain the evaluation criteria used and what to watch for when fitting a hub assembly to your vehicle.
Looking for other parts? See all Infiniti G37 parts & accessories.
Top Picks at a Glance
| Best Reviewed A top-rated pick with lots of positive feedback | Detroit Axle Rear Wheel Hub and Bearing Assembly |  |
| Most Popular A crowd favorite that many people choose with confidence | TRQ Front Wheel Bearing & Hub Assembly Set, 2-Piece |  |
| Best Quality Built to a higher standard if you want something more solid | Detroit Axle Front Wheel Bearing Hub Assembly Kit (2-Pack) for Infiniti G37 |  |
| Best Budget The cheapest option that still gets the job done reliably | Torchbeam Front Wheel Bearing & Hub Assembly 513334 |  |
| Most Sold A high-volume bestseller chosen again and again | TRQ Rear Wheel Bearing & Hub Assembly Set (2-piece) |  |
| Best Value for Money The sweet spot between price and what you get | TRQ Front Wheel Bearing & Hub Assembly for Infiniti G37 AWD (front) |  |
| Best Overall The best all-around choice for most situations | TRQ Front Wheel Bearing and Hub Assembly Set (2-Pack) |  |
1. Detroit Axle Rear Wheel Hub and Bearing Assembly
| Position | Rear |
|---|---|
| Lugs | 5 Bolt |
| ABS Type | Non-ABS |
| Bearing Type | Ball Bearing |
| Compatible Lubricant | Grease |
This Detroit Axle rear wheel hub and bearing assembly replaces the factory rear hub on compatible Infiniti models and arrives as a single complete unit ready for installation. It is intended for rear-wheel positions with a 5-bolt lug pattern and non-ABS configuration, so installation is straightforward when it matches the vehicle spec. The bearing is a sealed ball-bearing type and the hub is supplied greased to simplify fitment and reduce initial break-in noise. In practice this part restores wheel alignment and eliminates hub noise or play caused by worn bearings, and it is suitable for routine driving and long-term commuting. Buyers should note the unit does not include mounting bolts and is specified for non-ABS applications, so confirm your Infiniti’s rear hub type before ordering. The listing highlights durability testing and a long-term warranty from the brand, but users needing ABS-equipped hubs or included hardware will need a different option.
Best for: Reliability-focused buyers who prioritize restoring factory-like performance on their Infiniti and want a straightforward, durable replacement part that gets the vehicle back to quiet, stable operation.
Less Ideal for: Drivers whose Infiniti rear hubs use ABS sensors or who need a kit that includes mounting hardware should look for a different hub assembly that matches those requirements.
- Direct-fit replacement designed for rear wheel positions on specified Infiniti models
- Sealed ball-bearing hub comes pre-greased for easier installation and reduced initial noise
- Durability testing claimed by the manufacturer and long-term warranty backing
- Does not include mounting bolts required for installation
- Specified as non-ABS so it will not work on Infiniti rear hubs that require an ABS-equipped unit
Verdict A practical, reliability-focused direct-fit rear hub for Infiniti owners who need a durable, pre-greased bearing replacement but do not require ABS or mounting bolts.
2. TRQ Front Wheel Bearing & Hub Assembly Set, 2-Piece
| Brand | TRQ |
|---|---|
| Material | Alloy Steel |
| Bearing Type | Ball Bearing |
| Quantity | 2 Piece |
This TRQ 2-piece front wheel bearing and hub assembly set supplies both driver and passenger side hubs as ready-to-install replacements for compatible Infiniti models. Designed as pre-assembled direct-fit units, the kit eliminates pressing bearings into hubs and simplifies a typical front-end repair by letting a technician or competent DIYer swap both sides without special bearing-press equipment. Notable features include machined alloy-steel construction and a ball-bearing design intended to reduce vibration and restore wheel stability. Practical benefits are faster installation, matched pair replacement to avoid uneven wear, and access to TRQ installation videos for step-by-step guidance. Limitations to consider are occasional reports of early failures on a small number of units and the absence of an ABS sensor, which must be transferred from the original hub or sourced separately. Fitment confirmation is essential since this assembly covers a range of Infiniti front AWD applications and model years, and proper installation torque and wheel alignment are still required to ensure long-term reliability.
Best for: Convenience-minded Infiniti owners who prioritize a fast, straightforward front hub replacement without shop-level bearing-press work and prefer a matched pair solution for front-end repairs.
Less Ideal for: Owners who need an integrated ABS sensor in the replacement hub or those who require a vendor-backed long-term warranty and want to avoid any chance of mixed-quality aftermarket batches.
- Pre-assembled direct-fit hubs speed up installation and remove the need for a bearing press
- Includes both left and right front hubs so both sides can be serviced together
- Machined alloy-steel construction with ball-bearing design for reduced noise and stability
- TRQ provides DIY installation videos to guide less-experienced installers
- ABS sensor is not included and must be reused or purchased separately
- Some buyers report premature failures on a small number of units
Verdict A convenient, pre-assembled matched front hub pair that makes Infiniti G37 front bearing replacement quicker but requires transferring or buying a separate ABS sensor and careful fitment confirmation.
3. Detroit Axle Front Wheel Bearing Hub Assembly Kit (2-Pack) for Infiniti G37
| Kit includes | 2x Front wheel bearing and hub assemblies |
|---|---|
| Position | Front |
| Lugs | 5-Bolts |
| ABS type | Encoder |
| Bearing number | BR930890 |
This Detroit Axle kit supplies two front wheel bearing and hub assemblies intended as direct replacements for the Infiniti G37 (front, 5-bolt, ABS encoder type). It installs like a factory-style unit and is typically used when a worn bearing causes noise, vibration, or ABS faults. The assemblies are manufactured to ISO 9001 processes with high-frequency quenching and premium bearing steel claimed to improve wear and rust resistance, which should extend service life under normal driving. Buyers will appreciate the convenience of a paired kit and that the assemblies include the wheel studs and mounting features matching the G37 front hub. Some users report excellent fit and quiet operation after installation, while a minority have reported early failures or sensor fitment issues, so careful inspection at install and testing of ABS function is prudent. This is a performance-minded aftermarket option that aims to match factory fit and function but lacks the backing of a dealer-supplied factory part and may show sample variation between units.
Best for: Performance-oriented Infiniti G37 owners who prioritize restoring factory handling and ABS behavior with a high-quality aftermarket replacement and who prefer parts that aim to match factory fit and durability.
Less Ideal for: Buyers who require dealer-sourced factory parts or an exact OEM warranty experience should consider purchasing from a dealership or OEM supplier instead.
- Sold as a two-piece kit for both front hubs so both sides can be replaced at once
- Designed for 5-bolt front hub fitment with ABS encoder compatible with Infiniti G37
- Manufactured to ISO 9001 processes with high-frequency quenching for improved wear resistance
- Includes wheel studs and a near-direct bolt-in design that simplifies installation
- Some buyers reported early failures on a small number of units
- Occasional ABS sensor or fitment mismatches reported that may require verification or minor adjustments
Verdict A factory-style, two-piece front hub kit aimed at performance-minded Infiniti G37 owners that generally matches fit and durability but requires inspection for ABS fitment and occasional quality outliers.
4. Torchbeam Front Wheel Bearing & Hub Assembly 513334
| Bearing Number | 513334 |
|---|---|
| Material | 55# Steel and GCr15 Steel |
| Specification Met | ISO 16949 |
This Torchbeam front wheel bearing and hub assembly is a direct-fit replacement built to match the factory 513334 application for the Infiniti G37 RWD. It installs in place of the original hub to restore wheel support, bearing preload, and the tone ring needed for ABS operation. The part is made from high‑hardness carbon and bearing steel, has a multi-seal design to resist moisture and contamination, and arrives with studs preinstalled so it is ready for bolt-on installation. For a budget-focused repair this hub offers the practical advantage of shorter downtime and a straightforward swap compared with rebuilding a pressed-in bearing. Limitations to keep in mind are typical of aftermarket hubs at this price: longevity depends on installation and local road conditions, and fitment must be verified against the vehicle VIN and RWD configuration before purchase. Use a calibrated torque wrench and follow service manual procedures when replacing the hub to avoid wheel-end issues.
Best for: Budget-conscious Infiniti G37 owners who prioritize a low-cost, straightforward repair to stop bearing noise and restore safe wheel operation.
Less Ideal for: Drivers seeking a long-term, premium factory-quality replacement or those unwilling to verify exact VIN fitment should consider higher-tier options or dealer parts.
- Direct replacement for bearing number 513334 compatible with the Infiniti G37 RWD application
- Preinstalled studs reduce assembly steps and simplify installation
- Triple oil seal and corrosion-protected finish help keep contaminants out and extend service life
- Constructed from high‑hardness carbon steel and GCr15 bearing steel for durability
- Service life can vary with driving conditions and depends on correct installation
- Aftermarket unit may not match the exact longevity of a higher-end factory-quality hub
Verdict A wallet-friendly, direct-fit hub for Infiniti G37 owners wanting a fast, cost-effective bearing replacement provided fitment is confirmed.
5. TRQ Rear Wheel Bearing & Hub Assembly Set (2-piece)
| Quantity | 2 Piece |
|---|---|
| Bearing Type | Ball Bearing |
| Specification Met | ISO 16949 |
| Compatible Lubricant | Grease |
This TRQ kit supplies two preassembled rear wheel bearing and hub assemblies intended as direct-fit replacements for the Infiniti G37 rear driver and passenger sides. Installation is typical for hub swaps: remove the old hub, transfer the ABS harness if needed, and bolt the new assembly into the knuckle. TRQ highlights machining quality and includes DIY installation videos to help owners do the job without specialist tools. The assemblies use a gen-3 ball bearing design and arrive pre-lubricated for immediate fitment, which speeds installation and reduces shop time. Customer feedback shows good fit and quiet operation for many vehicles, though a minority report premature noise on some installs, so final longevity may vary with driving conditions and installation care. Note that the ABS sensor is not included and must be reused or sourced separately. For an Infiniti G37 owner looking to replace both rear hubs at once, this set offers a practical, lower-cost alternative to dealer parts with factory-style fit and clear installation support.
Best for: Risk-averse mainstream buyers who prioritize a reliable, cost-effective factory-style replacement and prefer clear installation guidance to avoid repeat repairs.
Less Ideal for: Shoppers seeking a complete drop-in solution with new ABS sensors included or owners who prefer manufacturer dealer parts and warranty-backed installations.
- Sold as a matched two-piece set covering both rear sides for a single service session
- Preassembled direct-fit design simplifies installation and reduces shop time
- Gen-3 ball bearing construction and machined exterior aimed at OEM-style fit
- Extensive DIY videos and documentation to guide non-professional installers
- ABS sensor is not included so you must transfer the original sensor or buy one separately
- Some users have reported premature noise on a minority of units, indicating variable long-term durability
Verdict A practical matched-pair rear hub kit that delivers factory-style fit and easier DIY installation for Infiniti G37 owners, but source or reuse the ABS sensor separately.
6. TRQ Front Wheel Bearing & Hub Assembly for Infiniti G37 AWD (front)
| Bearing Type | Ball |
|---|---|
| Bearing Number | 402024GE0A |
| Wheel Stud Quantity | 5 |
| Spline Quantity | 27 |
| Anti Lock Brake Sensor Included | No |
This TRQ front wheel bearing and hub assembly is a ready-to-install replacement for AWD Infiniti G37 front wheels. It combines the bearing, hub and wheel studs into one machined unit so you bolt it into the knuckle and reinstall the brake and axle components without pressing a separate bearing. Typical use is a front hub replacement when you have noise, play, or an ABS-related fault. Notable features include a ball-type bearing generation and integrated wheel studs, plus provisions for the ABS sensor though the sensor itself is not included. The pre-assembled design speeds DIY or shop installs and reduces time spent on bearing presses and fitment issues. Practical benefits are straightforward fitment to specified G37 AWD model years and the included wheel studs cut installation steps. Limitations are mixed longevity reports in long-term use and absence of flange bolts and ABS sensor hardware, so expect to re-use or source those items separately when required. Fit confirmation with your VIN or garage tool is still recommended before installation.
Best for: Practical optimizers who want a cost-effective, ready-to-install front hub solution for Infiniti G37 AWD that minimizes shop time and simplifies a DIY replacement.
Less Ideal for: Owners seeking an OEM-sourced hub with manufacturer-backed long-term warranty support or those who prefer parts that include every fastener and sensor in the box.
- Pre-assembled hub and bearing for faster installation
- Direct-fit design intended for specified Infiniti G37 AWD front applications
- Includes wheel studs so you can bolt the rotor and wheel back on immediately
- Machined exterior and ball bearing design aimed at quiet operation
- Does not include flange bolts or an ABS sensor so additional parts may be needed
- Some long-term users report early failures in a minority of cases
Verdict A budget-friendly, pre-assembled front hub for Infiniti G37 AWD that speeds installation but may require sourcing a few small parts and carries mixed long-term durability reports.
7. TRQ Front Wheel Bearing and Hub Assembly Set (2-Pack)
| Fitment | Front driver and passenger side for Infiniti G37 |
|---|---|
| Quantity | 2 Piece |
| Bearing Type | Ball Bearing |
| Specification Met | ISO 16949 |
This TRQ kit supplies both front driver and passenger wheel bearing and hub assemblies as direct-fit replacements for Infiniti G37 models. Designed for DIY or shop installation, the pre-assembled hubs remove the need to repack bearings and simplify mounting to the knuckle, and TRQ includes installation videos to guide the process. The assemblies meet ISO 16949 and use sealed ball bearings with grease lubrication, which helps reduce noise and vibration and restore steering stability. Many buyers report straightforward installation and noticeably quieter operation after replacement, though quality control has occasional outliers so inspect each unit on arrival. These are aftermarket replacements intended to match factory fit and function, offering a lower-cost alternative to factory parts with strong compatibility for the G37. If you want long-term durability similar to higher-end brands, some owners recommend monitoring for wear over time since aftermarket longevity can vary between vehicles and driving conditions.
Best for: Balanced owners looking for a practical, cost-conscious replacement that restores quiet operation and fitment on an Infiniti G37 without overpaying for OEM parts.
Less Ideal for: Drivers seeking factory-brand longevity under heavy-duty use or those unwilling to inspect aftermarket parts on delivery should consider higher-end or dealer-sourced alternatives.
- Sold as a matched pair covering both front driver and passenger sides for the G37
- Pre-assembled direct-fit design speeds installation and avoids bearing repacking
- Sealed ball-bearing construction with grease lubrication reduces noise and vibration
- Manufacturer provides installation videos and broad compatibility information
- Some buyers report inconsistent quality control on arrival requiring inspection or return
- Aftermarket longevity can vary and may not match premium factory-brand parts
Verdict A practical, direct-fit pair that restores front hub function and quiets a G37 at a lower cost than dealer parts, with occasional quality-control variability to watch for.
Choosing the Right Infiniti G37 Wheel Hub Assembly: Key Factors to Consider
Fitment and Bolt Pattern
Accurate fitment is essential because the hub must mate precisely to the spindle, knuckle, and brake components to avoid runout and vibration. Confirming the bolt pattern, pilot diameter, and mounting flange dimensions prevents mismatches that lead to installation headaches.
A hub that matches the Infiniti G37 factory specifications reduces the risk of stress on wheel studs and ensures the rotor sits true. Poor fitment can cause uneven brake wear and premature bearing failure, so prioritize assemblies that provide exact dimensional compatibility.
Bearing Type and Longevity
Hub assemblies use sealed ball or roller bearings that determine load capacity and expected service life. Bearings with higher-quality internal components and better seals typically handle radial and axial loads more reliably and resist contamination from water and road debris.
Longer bearing life reduces the frequency of replacements and lowers lifetime maintenance. Look for robust seal designs and specifications that indicate bearing load ratings appropriate for a mid-size sedan like the Infiniti G37.
ABS Tone Ring Integration
Many modern vehicles, including the Infiniti G37, rely on an ABS tone ring for wheel speed sensing. A hub assembly that integrates the tone ring correctly preserves ABS and traction control function without additional adapters or modifications.
An improperly positioned tone ring or a hub missing the ring can trigger warning lights or intermittent ABS faults. Ensure the replacement matches the vehicle's sensor type and tone pattern to maintain safe braking performance.
Sealing and Corrosion Resistance
Seals and corrosion-resistant finishes protect bearings from moisture and road salt, which are common causes of premature failure. Effective sealing keeps lubricant in and contaminants out, while protective coatings on the hub reduce rust where parts interface.
Good corrosion resistance also eases future removal and prevents seized fasteners. For longevity, select assemblies with proven seal designs and durable surface treatments.
Included Hardware and Ease of Installation
Some assemblies come with necessary mounting nuts, studs, or retaining clips, which simplifies installation and ensures all components meet the supplier's fitment assumptions. Missing hardware can require extra parts sourcing and add uncertainty to torque procedures.
Ease of installation matters for proper torque sequencing and to limit the chance of installation errors that affect performance. Choose hubs that provide clear installation orientation and include the required fasteners when possible.
Noise, Vibration, and Harshness Characteristics
Manufacturing tolerances, bearing preload, and flange flatness affect NVH behavior. A hub with tight tolerances and balanced bearing preload reduces the likelihood of grinding, humming, or vibration at speed.
Since road noise and vibration directly impact comfort and perceived quality, prioritize assemblies that emphasize precision manufacturing and quality control to minimize NVH issues after replacement.
FAQ
What are common wheel hub symptoms on an Infiniti G37?
Common signs include a humming or grinding noise that changes with vehicle speed, vibration through the steering wheel, uneven tire wear, or ABS warning lights. These symptoms often indicate bearing wear or damage within the hub assembly.
Can I replace a wheel hub assembly myself on an Infiniti G37?
If you have basic mechanical skills and the right tools you can replace a hub assembly, but it requires proper torqueing of fasteners and correct seating of the unit. Some jobs may need a press or special tools, and following factory torque specs and procedures helps avoid premature failure.
How important is matching front or rear hub assemblies?
It usually matters because front and rear hubs can differ in bearing type, flange design, and ABS tone ring configuration. Selecting the correct front or rear assembly for the Infiniti G37 ensures proper fitment and sensor function.
How long do wheel hub assemblies typically last?
Service life often depends on driving conditions and maintenance, but many properly installed, quality assemblies last tens of thousands of miles. Exposure to water, road salt, and heavy loads can shorten lifespan, so longevity varies by use.
Will a noisy hub damage other components?
A failing hub can increase stress on wheel studs, bearings, and brake components, and prolonged use may lead to additional wear or compromised braking performance. Addressing hub noise promptly reduces risk of collateral damage.
How We Chose the Best Infiniti G37 Wheel Hub Assembly
We prioritized components that deliver reliable rotation, accurate fitment to Infiniti G37 mounting points, and long-term bearing life. Key evaluation criteria included bearing longevity under typical driving loads, hub flange and bolt pattern compatibility, ABS tone ring integration where applicable, and seal design to resist contaminants. We also considered manufacturing tolerances that affect vibration and noise, and whether assemblies include necessary hardware for a straightforward installation. We excluded units lacking clear fitment data for the Infiniti G37, hubs without sealed bearings or questionable tolerance control, and parts intended for heavy-duty or racing use that do not reflect typical road conditions. The final list favors assemblies that balance ease of installation, serviceability, and proven durability for everyday driving.
Our full evaluation process is outlined in our review methodology.
Conclusion
When replacing an Infiniti G37 wheel hub assembly prioritize correct fitment, reliable bearing design, and proper ABS tone ring integration. These factors have the biggest impact on safety, NVH, and long-term service life. Balance ease of installation and sealing quality against anticipated driving conditions. Addressing symptoms early and following correct installation procedures will help restore smooth handling and reduce the chance of repeat failures.
Explore More:
- Check out all Infiniti G37 parts & accessories
- Explore Wheels & Tires
- Browse all Auto Parts
