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If you own a Mercedes-Benz E-Class, a failing wheel hub assembly can affect ride quality, steering feel, and braking confidence. You want a replacement that restores smooth rotation, maintains correct wheel alignment, and delivers long-lived bearings so you do not face repeat repairs. This guide covers seven shortlisted wheel hub assemblies selected for the E-Class. We considered durability, fitment accuracy, and bearing performance when evaluating options. Read on to understand the key factors we used to choose these top picks and what to watch for when replacing a hub assembly.
Looking for other parts? See all Mercedes-Benz E-Class parts & accessories.
Top Picks at a Glance
| Best Reviewed A top-rated pick with lots of positive feedback | Detroit Axle Pair Front Wheel Hub Bearing Assemblies for Mercedes-Benz |  |
| Most Popular A crowd favorite that many people choose with confidence | Detroit Axle Front Wheel Bearing and Hub Assembly (5-Lug) for Mercedes-Benz |  |
| Best Quality Built to a higher standard if you want something more solid | Detroit Axle 4‑Piece Wheel Bearing and Hub Kit for Mercedes‑Benz E‑Class |  |
| Best Budget The cheapest option that still gets the job done reliably | A-Premium Rear Wheel Hub and Bearing Assembly for Mercedes-Benz |  |
| Most Sold A high-volume bestseller chosen again and again | A-Premium Front Right Steering Knuckle with Wheel Bearing Hub Assembly for Mercedes‑Benz Sprinter 3500 (NCV3) |  |
| Best Value for Money The sweet spot between price and what you get | TRQ Front Wheel Bearing and Hub Assembly for Mercedes‑Benz E‑Class (front) |  |
| Best Overall The best all-around choice for most situations | TRQ Front Wheel Bearing & Hub Assembly Set (2-piece) |  |
1. Detroit Axle Pair Front Wheel Hub Bearing Assemblies for Mercedes-Benz
| Kit Includes | 2x Front Wheel Bearing Hubs Assembly |
|---|---|
| Position | Front Left & Right |
| Lugs | 5 |
| ABS on Hub | Non-ABS |
| Bearing Type | Ball Bearing |
This kit supplies two front wheel hub bearing assemblies intended as factory-replacement style units for many Mercedes-Benz models including C250, C300, C350, E350, E400, E550, SLK and SLC applications. Each hub comes preassembled with bearing race and sealing O‑ring so installation typically involves wheel removal, brake/caliper removal and swapping the hub onto the spindle before securing the snap ring and lug studs. Detroit Axle highlights high-frequency quenching and premium bearing steel for improved wear and corrosion resistance and the parts are produced to OEM-style fit and form. In real-world use the assemblies eliminate worn bearing noise, restore hub runout and let you avoid pressing separate bearings when doing the job. Expect straightforward fitment when your vehicle matches the listed applications, but verify the non‑ABS hub spec against your car since these units are shown as non‑ABS and some model years used ABS hubs or integrated speed sensors. Packaging and occasional handling damage has been reported by a few buyers, so inspect parts on arrival before starting work.
Best for: Reliability-focused Mercedes owners who prioritize a long-lasting, factory-style replacement and prefer swapping complete hub assemblies to avoid bearing press work.
Less Ideal for: Drivers who need wheel hubs with built-in ABS speed sensors or those who prefer OEM-branded parts and manufacturer-backed support should consider other options.
- Sold as a matched pair covering both left and right front hubs for a complete job
- Manufactured with high-frequency quenching and premium bearing steel for improved wear resistance
- Preassembled hub units include sealing O‑rings to reduce contamination during service
- Designed to match factory fit and mounting points for direct replacement on listed Mercedes-Benz models
- Listed hubs are non-ABS which may not match Mercedes models equipped with integrated wheel speed sensors
- Some buyers reported packaging or shipping damage requiring inspection and possible replacement
Verdict A practical, reliability-minded pair of front hub assemblies that restore quiet, accurate front-end operation on the listed Mercedes-Benz models, provided your car uses non‑ABS hubs.
2. Detroit Axle Front Wheel Bearing and Hub Assembly (5-Lug) for Mercedes-Benz
| Position | Front Left or Right |
|---|---|
| Lugs | 5 |
| ABS on Hub | Yes |
| Flange Type | 4-Bolt Rectangular |
This Detroit Axle front wheel bearing and hub assembly is a direct-replacement style unit intended to restore wheel bearing function and ABS tone sensing on compatible Mercedes-Benz front wheels. Sold as a single left or right assembly with a 5-lug flange and ABS on the hub, it fits like a factory replacement and is used when a worn bearing produces noise, vibration, or ABS warnings. The integrated ABS ring removes the need to transfer parts from the old hub and simplifies installation for a convenience-focused owner. Detroit Axle reports testing for impact, wear, and fatigue and the part comes with a long manufacturer warranty. Expect a straightforward swap if the original hub unseats easily; many buyers still face the usual challenge of removing a rusted factory hub which can require penetrating oil, bolts or a slide hammer. Some users voice concerns about long-term durability versus OE-brand hubs, so budget-minded owners should weigh that against the lower upfront cost.
Best for: Convenience-driven Mercedes-Benz owners who prioritize an easy, one-piece replacement that restores ABS function and reduces installation steps.
Less Ideal for: Owners seeking an exact factory-brand hub with proven long-term track record or those unwilling to tackle hard-to-remove original hubs should consider alternative options.
- Integrated ABS tone ring eliminates the need to reuse the old sensor ring
- Sold as a complete hub and bearing assembly for a one-piece swap
- Designed to match factory 5-lug flange pattern for direct fitment on compatible models
- Manufacturer reports impact, wear, and fatigue testing to improve reliability
- Removing a stuck factory hub can still be difficult and may require specialty tools
- Some buyers express concerns about long-term durability compared with factory-brand hubs
Verdict A convenient, one-piece front hub assembly that restores bearing and ABS function for compatible Mercedes-Benz models but may require effort to remove a rusted original and may not match OE longevity.
3. Detroit Axle 4‑Piece Wheel Bearing and Hub Kit for Mercedes‑Benz E‑Class
| Included components | 2 front hubs + 2 rear bearing modules |
|---|---|
| Drive Type | RWD |
| Front lugs | 5 Bolt |
| ABS Type (front) | Encoder |
| Material Type | Carbon Steel |
This Detroit Axle kit supplies two front wheel hub assemblies and two rear bearing modules intended for Mercedes‑Benz E‑Class (specified E250, E350, E400, E550, E63/CLS63 model years listed). It is used as a direct factory-replacement style repair to restore wheel mounting, reduce noise and play, and return steering feel and ride stability. Notable features include 5‑bolt front hubs, RWD drive fitment, encoder ABS type on the front hubs, and Carbon Steel construction with ISO 16949 specification compliance. In practice the kit is suitable for full suspension refreshes where worn hubs or bearings are causing vibration, ABS faults, or looseness; buyers report OEM-like fit and improved handling after installation. Limitations to consider are that the rear bearing modules do not include ABS sensors on the hub and the kit is only for the RWD E‑Class variants listed, so vehicles with different drive or ABS configurations will not be compatible. Shipping and packing have produced mixed experiences for some buyers, so inspect parts on arrival before installation.
Best for: Performance-oriented Mercedes‑Benz E‑Class owners prioritizing restored handling and factory-quality wheel support after worn hubs or bearings have degraded ride and steering response.
Less Ideal for: Owners of E‑Class variants with AWD/4MATIC, hub-mounted ABS sensors, or those seeking a one-to-one sensor-inclusive replacement should consider alternatives that match their vehicle's specific ABS and drive configuration.
- Complete four-piece set covers both front hub assemblies and rear bearing modules for a single repair job
- Front hubs use a 5-bolt pattern and encoder ABS type for direct replacement of listed RWD E‑Class variants
- Manufactured to ISO 16949 specification indicating automotive quality control
- Carbon steel construction aimed at durability and structural strength
- Rear bearing modules do not include ABS-on-hub functionality which may not match vehicles equipped with hub-mounted sensors
- Compatibility is limited to specific RWD E‑Class model years and listed variants only
Verdict A factory-replacement style four-piece hub and bearing kit that restores handling for the specified RWD Mercedes‑Benz E‑Class models, but confirm ABS and drive configuration before buying.
4. A-Premium Rear Wheel Hub and Bearing Assembly for Mercedes-Benz
| Position | Rear Left or Right |
|---|---|
| Speed Sensor Included | No |
| Material Type | GCr15 Steel and 65Mn Steel |
| Flange Type | 4-Hole Flange |
This A-Premium rear wheel hub and bearing assembly serves as a direct replacement for the rear left or right hub on compatible Mercedes-Benz E-Class and related models. It installs in place of the factory hub to restore wheel support and allow the brake rotor and wheel to mount correctly. The unit is made from GCr15 and 65Mn steel and ships with mounting hardware such as bolts and a nut. It does not include a speed sensor or pre-greased bearings, so expect to fit the sensor separately if your vehicle requires one and add appropriate grease during installation. Manufacturer documentation states a one-year unlimited-mileage guarantee covering the cost of the part only. Buyers will appreciate the wide fitment across many Mercedes-Benz models and the included hardware, but note that some users report sensor compatibility issues when the vehicle relies on an integrated speed sensor, and the assembly is not supplied pre-lubricated which adds a step at installation.
Best for: Budget-conscious Mercedes-Benz E-Class owners seeking a low-cost factory-replacement rear hub to restore wheel support and pass basic repairs without paying for premium aftermarket brands.
Less Ideal for: Those who want a plug-and-play hub with integrated speed sensor and pre-greased bearings or buyers prioritizing professional-grade, long-term durability should consider premium factory-quality options.
- Direct-replacement rear hub designed for many Mercedes-Benz E-Class and related models
- Includes mounting hardware (bolts and nut) for installation
- Constructed from durable GCr15 and 65Mn steel materials
- Backed by a one-year unlimited-mileage part guarantee covering the cost of the part
- Does not include a wheel speed sensor or readout components when vehicles require them
- Bearings are not pre-greased so lubricant must be applied during installation
- Some users report occasional fitment or sensor-reading issues on certain model years
Verdict A cost-oriented replacement rear hub for Mercedes-Benz E-Class drivers that restores function affordably but requires adding grease and a sensor if your car needs one.
5. A-Premium Front Right Steering Knuckle with Wheel Bearing Hub Assembly for Mercedes‑Benz Sprinter 3500 (NCV3)
| Vehicle Fitment | Mercedes‑Benz Sprinter 3500 NCV3 2010–2014; 2015–2017 RWD |
|---|---|
| Position | Front Right (Passenger Side) |
| Material | Steel |
| Included | Hub and Bearing |
This A-Premium steering knuckle comes as a fully loaded front right (passenger side) assembly with the wheel hub and bearing preinstalled, intended as a direct replacement on Mercedes‑Benz Sprinter 3500 NCV3 Series vans. Typical use is a professional or DIY suspension repair when symptoms like hard braking, wheel vibration, uneven tire wear, or steering pull point to a worn knuckle or hub. The unit is steel construction and is tested to meet or exceed factory specifications, which simplifies installation because the bearing and hub are already assembled. That reduces install time compared with replacing components separately and lowers the risk of press-fit errors. Important limitations are that it only fits the Sprinter 3500 NCV3 and for 2015–2017 models it is RWD only, so verifying drivetrain and model year is essential before buying. Also the listing does not include an axle or vehicle-specific hardware beyond the pictured accessories, so plan for fasteners or alignment as needed during replacement.
Best for: Practical, risk-averse buyers who prioritize a tested, factory-replacement style part for reliable repairs on their Mercedes‑Benz Sprinter 3500 NCV3 and prefer a ready-to-install assembly to minimize shop time.
Less Ideal for: Shoppers looking for a universal hub for multiple vehicles or owners of 2015–2017 Sprinter 3500 4WD models should look for a different part that matches their drivetrain.
- Comes as a loaded knuckle with hub and bearing preinstalled to reduce installation steps
- Steel construction designed to meet or exceed factory specifications
- Vehicle-specific fitment for Sprinter 3500 NCV3 Series minimizes compatibility guesswork
- Manufacturer states 100% performance testing of the component
- Fits only front right position and limited to Sprinter 3500 NCV3 RWD for 2015–2017
- Does not include axle or some vehicle-specific fasteners, which may be needed during install
Verdict A ready-to-install, tested front-right knuckle assembly built to match factory performance for Sprinter 3500 NCV3 owners who want a straightforward replacement.
6. TRQ Front Wheel Bearing and Hub Assembly for Mercedes‑Benz E‑Class (front)
| Bearing Type | Ball |
|---|---|
| Material Type | Carbon Steel Alloy |
| Included Components | Wheel Bearing & Hub Assembly |
| Anti Lock Brake Sensor Included | No |
This TRQ front wheel bearing and hub assembly is a preassembled replacement intended as a factory-style swap for the front of compatible Mercedes‑Benz E‑Class models. It installs in place of the worn hub to restore smooth wheel rotation, correct wheel alignment of the rotor, and ABS/traction feedback when applicable. The unit is a ball-bearing Gen 3 assembly delivered without flange bolts or wheel studs, so installation requires reusing or replacing those fasteners and following recommended torque values. TRQ highlights pre-assembly and DIY installation resources, which help reduce bench time and make the job achievable for a competent home mechanic or a shop. Practical benefits include a direct-fit approach that reduces modification, a carbon steel alloy construction, and included compatibility listings for E300/E350/E400/E43/E450/E53 years shown. Caveats: some buyers report early failures while others have long trouble-free use, so longevity may vary; anti-lock brake sensor is not included and flange bolts are not supplied, which adds parts or labor if those items are needed.
Best for: A practical optimizer seeking a cost-effective, direct-fit replacement for a Mercedes‑Benz E‑Class front hub who values ease of installation and wants to avoid unnecessary modifications.
Less Ideal for: Drivers wanting a complete plug‑and‑play solution that includes sensors and fasteners or those unwilling to accept some variability in long‑term durability should consider a fully guaranteed factory-quality alternative.
- Preassembled direct-fit design simplifies replacement and reduces installation time.
- Compatible with multiple E‑Class front fitments listed for targeted model years.
- Carbon steel alloy construction aimed at durability under normal driving conditions.
- TRQ provides installation videos and fitment guidance to support DIY repairs.
- Does not include ABS sensor, flange bolts, or wheel studs so additional parts may be required.
- Some user reports of early failure indicate variable longevity across units.
Verdict A budget-friendly, preassembled front hub for Mercedes‑Benz E‑Class that makes replacements easier but may require extra fasteners and has mixed longevity reports.
7. TRQ Front Wheel Bearing & Hub Assembly Set (2-piece)
| Brand Name | TRQ |
|---|---|
| Bearing Type | Ball Bearing |
| Material Type | Alloy Steel |
| Included Components | 2 Piece Wheel Bearing & Hub Assembly Set |
| Specification Met | ISO 16949 |
This TRQ two-piece front wheel bearing and hub assembly set replaces both left and right front hub assemblies for compatible Mercedes-Benz models and is sold as a matched pair. Designed as a direct-fit replacement, the assemblies arrive pre-assembled to speed installation and reduce the need for extra machining or bearing presses. In real-world use the hub restores wheel rotation smoothness, reduces humming or vibration from worn bearings, and reestablishes a secure mounting surface for the wheel studs. Notable features include alloy steel construction, grease-compatible bearings, and included fitment references for Mercedes-Benz applications. Many DIYers will appreciate the included installation videos and that both sides come together in one kit. Important limitations: some users report inconsistent wheel-stud fit or rare stud failures, so inspect studs and torque to factory specifications during installation and consider swapping studs if fitment looks off. The set is a practical option for owners who want a factory-style replacement without dealer pricing but who plan to verify hardware before highway driving.
Best for: Balanced buyers who want a cost-effective, factory-style front hub replacement for Mercedes-Benz models and prefer a comprehensive, DIY-friendly kit with installation support.
Less Ideal for: Owners seeking a high-performance or heavy-duty upgrade beyond factory specifications or those unwilling to inspect hardware and torque to factory standards after installation.
- Sold as a matched left/right pair for synchronized replacement
- Pre-assembled direct-fit design reduces installation steps
- Alloy steel bearing and hub construction for durability
- Manufacturer provides step-by-step installation videos to aid DIY removal and fitment
- Some reports of incorrect or weak wheel studs that may require replacement or inspection
- Not explicitly engineered as a performance upgrade over factory-quality parts
Verdict A practical, DIY-friendly matched front hub kit that restores factory-style performance for compatible Mercedes-Benz models provided you check the hardware before use.
Choosing the Right Mercedes-Benz E-Class Wheel Hub Assembly: Key Factors to Consider
Fitment and Mounting Accuracy
Correct fitment is essential because the hub assembly must match the E-Class wheel studs, bolt pattern, and mounting flange precisely. Even small deviations can create wheel misalignment, premature tire wear, or uneven brake rotor contact.
A hub that copies OE mounting dimensions helps ensure the wheel seats squarely and the assembly bolts up without forcing studs or shims. Consider whether the unit includes the correct stud length and thread pitch for E-Class lug nuts and whether the flange thickness matches the vehicle so hub-to-rotor spacing remains within specification.
Bearing Load Ratings and Durability
The bearing inside the hub must withstand the combined radial and axial loads created by vehicle weight, cornering, and braking. Higher dynamic load ratings generally indicate a bearing that runs cooler and lasts longer under repeated stress.
Look for information about bearing type, race material, and heat treatment processes. Properly hardened steel races and quality sealing extend service life, which reduces the frequency of replacement and lowers long-term ownership effort.
Sealing and Corrosion Resistance
Seals prevent water, road salt, and debris from entering the bearing area. Once contaminants reach the bearing grease, lifespan falls dramatically and noise or failure follows. Effective seals also help maintain lubrication integrity.
Corrosion-resistant coatings on the hub, studs, and mating surfaces reduce the risk of seizure during future removal. For climates with salted roads or frequent moisture, prioritize assemblies with robust seals and treated metal surfaces to avoid early degradation.
Integrated ABS/Tone Ring Compatibility
Many E-Class models use wheel speed sensors that rely on a tone ring mounted with the hub assembly. If the replacement hub does not include the correct tone ring or positions it inaccurately, the ABS or traction control system can generate warning lights or incorrect sensor readings.
Verify that the assembly provides the correct number of teeth, correct mounting location, and compatible material for consistent sensor signals. Proper ABS integration reduces electrical diagnostic time and ensures stability systems function as intended.
Ease of Installation and Serviceability
A hub that is straightforward to install reduces labor time and the risk of installation errors. Features that aid serviceability include clear orientation marks, integrated studs to eliminate pressing operations, and pre-greased bearings when applicable.
Also consider whether the assembly requires any special tools or torque procedures. Some units include instructions or stamped torque values, which helps ensure correct clamping force when you reinstall the wheel and hub fasteners.
Noise, Vibration, and Harshness Characteristics
A quality hub assembly minimizes noise and vibration transmission from the wheel to the chassis. Imperfect bearings or loose tolerances can produce grinding, humming, or rumbling that becomes more noticeable with speed or during cornering.
Look for units manufactured with tight tolerances and balanced components to reduce NVH. Good design and correct preload management contribute to quieter operation and a more composed driving experience.
FAQ
How do I know if my Mercedes-Benz E-Class wheel hub assembly is failing?
Common signs include a continuous humming or grinding noise that changes with vehicle speed, noticeable play when you rock the wheel by hand, or vibration during acceleration or cornering. ABS warning lights can also appear if the tone ring or sensor signal is compromised. If you suspect failure, a hands-on inspection of wheel play and a test drive at different speeds often reveal symptoms.
Can I replace a wheel hub assembly myself on the E-Class?
Many mechanically skilled owners can perform the replacement, but it often requires wheel removal, brake component disassembly, and use of a torque wrench to meet specified fastener values. Some steps may need a press or specific pullers if the assembly is not pre-assembled. If you are unsure about torque specs or safe reassembly, professional service is advisable.
Should I replace front and rear hub assemblies at the same time?
It depends on the wear pattern and mileage. Often one hub will show failure signs earlier due to load or driving habits. Replacing both axles at once can be convenient and ensures consistent performance, but it is not always necessary unless both sides show symptoms or have similar service life.
What causes wheel hub noise like grinding on an E-Class?
Grinding or rumbling typically results from bearing wear, contamination of the grease, or damaged race surfaces. Corrosion and water intrusion accelerate this process. In some cases, loose mounting hardware or warped rotors can exacerbate noise, so a full inspection helps identify the root cause.
Do wheel hub assemblies for the E-Class include ABS tone rings?
Some replacement assemblies include an integrated ABS tone ring while others leave it separate. It usually depends on the vehicle's original configuration. When the tone ring is missing or incorrect, the wheel speed sensor may not read properly, so confirm tone ring compatibility before installation.
How long should a properly installed wheel hub assembly last on an E-Class?
Service life varies with driving conditions, load, and climate. Under normal driving, a high-quality hub assembly can last many tens of thousands of miles. Exposure to moisture, road salt, or heavy loads typically shortens lifespan, while good seals and correct installation help maximize service life.
How We Chose the Best Mercedes-Benz E-Class Wheel Hub Assembly
We focused on parts that meet the mechanical and safety demands specific to the Mercedes-Benz E-Class. Primary evaluation criteria included bearing longevity under typical load and mileage, hub unit fitment accuracy to OE mounting points and bolt patterns, axial and radial load ratings, and corrosion resistance of hub and studs. We also assessed manufacturing tolerances that affect wheel runout, the presence of integrated ABS tone rings where applicable, and overall sealing to keep contaminants out of the bearing. For exclusions, we left out units that lacked clear engineering specifications, showed evidence of nonstandard materials or poor machining, or did not provide explicit compatibility with E-Class mounting dimensions. We prioritized assemblies with clear torque specifications, documented testing data, and visible design features that reduce moisture and grit intrusion. This resulted in a concise list of well-specified choices suitable for typical E-Class driving conditions.
Our full evaluation process is outlined in our review methodology.
Conclusion
Choosing the right wheel hub assembly for a Mercedes-Benz E-Class means balancing fitment accuracy, bearing durability, and proper sealing. Focus on units that match OE mounting dimensions, provide clear ABS compatibility if required, and specify bearing load ratings that suit your driving conditions. Remember that installation quality and correct torqueing are as important as the part itself. Prioritize assemblies with solid engineering details and service-friendly features to reduce the risk of repeat repairs and maintain safe, quiet operation.
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