Subtotal:$0.00
Hella 010039931 - ABS Wheel Speed Sensor
Product Overview
The Hella ABS Wheel Speed Sensor 010039931 is a premium-quality replacement part designed to meet or exceed OEM standards. This critical component monitors the rotational speed of each wheel and relays this data to your Mercedes-Benz's anti-lock braking system (ABS), ensuring optimal safety and performance. With its robust design and reliable functionality, the Hella ABS Wheel Speed Sensor is trusted by automotive professionals and is ideal for DIY enthusiasts. Choose Hella 010039931 for dependable performance and peace of mind every time you service your vehicle.
Cross Reference Numbers
This Hella 010039931 is equivalent to or replaces the following part numbers: 2125402117
Vehicle Compatibility
- Mercedes-Benz CLS63 AMG S 5.5 V8 (2013–2014)
- Mercedes-Benz CLS550 4.7 V8 (2013–2014)
- Mercedes-Benz E350 3.5 V6 (2011–2013)
- Mercedes-Benz E550 4.7 V8 (2010–2013)
- Mercedes-Benz E63 AMG 6.3 V8 (2010–2013)
- Mercedes-Benz E350 3.0 V6 (2012–2013)
- Mercedes-Benz CLS550 4.7 V8 (2012–2013)
This may also fit other applications. Please use the vehicle selector tool to verify fitment.
Why Shop at eEuroparts.com?
- Proven Expertise: Over 25 years of experience with European vehicles means we know your car inside and out.
- Exclusive Kits That Fit - complete repair solutions with no guesswork
- Fitment Confidence: Our accurate cataloging ensures you get the right part the first time.
- Fast, Reliable Shipping: Orders ship quickly from our U.S.-based warehouses.
- Transparent Pricing: Competitive prices with no hidden fees or surprise charges.
- Established Trust: Serving the European auto community since 2000.
Frequently Asked Questions
What does the Hella 010039931 ABS Wheel Speed Sensor do?
The ABS Wheel Speed Sensor monitors the rotational speed of each wheel and sends this information to the vehicle's ABS control module. This data is critical for ensuring that the ABS system functions correctly, preventing wheel lock-up during braking and enhancing vehicle stability.
How do I know if my ABS Wheel Speed Sensor needs replacement?
Common signs that the ABS Wheel Speed Sensor may need replacement include the ABS warning light illuminating on the dashboard, erratic speedometer readings, and issues with braking performance, such as a spongy brake pedal or the ABS system engaging when not needed.
Can I install the Hella 010039931 myself?
Yes, the Hella ABS Wheel Speed Sensor can be installed as a DIY project. However, it is important to follow safety precautions and ensure that the installation is done correctly to maintain vehicle safety and performance.
What are the symptoms of a faulty ABS Wheel Speed Sensor?
Symptoms of a faulty ABS Wheel Speed Sensor include the ABS warning light on the dashboard, inconsistent speedometer readings, and decreased braking efficiency. These issues may affect vehicle stability and safety.
Why should I choose Hella for my ABS Wheel Speed Sensor needs?
Hella is known for its high-quality automotive parts that provide reliable performance. Order Hella 010039931 today for a factory-correct replacement that restores safety and performance.
Note: All information on this page and in the FAQ is for general reference only. Verify fitment and consult a professional as needed. eEuroparts.com is not responsible for incorrect part selection or installation.
- BrandHella
- ManufacturerHella
- MPN010039931
- Part TypeABS Wheel Speed Sensor
- OE Part Numbers212 540 21 17, 2125402117, A 212 540 21 17, A2125402117
- Cross Reference NumbersV30-72-0212-1, V307202121, 560745A, 61143, 9001471, AB-EU362, ABEU362, 533116, 38595, ABS1639HU, GBS2551, 24.0710-2056.3, 24071020563, ABSB10262, SS20502, 0 265 008 134, 0265008134, AB1045, 131639, 78484, 058699B
- FeaturesAssy/Disassy by Qualified Personnel Required! : .
Cable Length [in] : 25.79
Cable Length [mm] : 655
Number of pins : 2
Terminal Quantity : 2
Voltage [V] : 12
Wiring Harness Length : 25.79
Wiring Harness Length : 655.00
- Fitment
- Fitment TypeVehicle Specific
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2014 | Mercedes-Benz | CLS63 AMG S | 4Matic (5.5 V8 GAS) | Position: Rear, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2010 | Mercedes-Benz | E350 | 4Matic (3.5 V6 GAS) | Position: Rear Right, Position: Rear Left, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2010 | Mercedes-Benz | E550 | Base (5.5 V8 GAS) | Position: Rear Left, Position: Rear Right, Engine: 273.971, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2010 | Mercedes-Benz | E550 | 4Matic (5.5 V8 GAS) | Position: Rear Right, Position: Rear Left, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2010 | Mercedes-Benz | E63 AMG | Base (6.3 V8 GAS) | Position: Rear Right, Position: Rear Left, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2011 | Mercedes-Benz | E350 | Bluetec (3.0 V6 DIESEL) | Position: Rear, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2011 | Mercedes-Benz | E350 | 4Matic (3.5 V6 GAS) | Position: Rear, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2011 | Mercedes-Benz | E550 | Base (5.5 V8 GAS) | Position: Rear, Engine: 273.971, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2011 | Mercedes-Benz | E550 | 4Matic (5.5 V8 GAS) | Position: Rear, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2011 | Mercedes-Benz | E63 AMG | Base (6.3 V8 GAS) | Position: Rear, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2012 | Mercedes-Benz | CLS550 | Base (4.7 V8 GAS) | Position: Rear, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2012 | Mercedes-Benz | CLS550 | 4Matic (4.7 V8 GAS) | Position: Rear, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2012 | Mercedes-Benz | CLS63 AMG | Base (5.5 V8 GAS) | Position: Rear, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2012 | Mercedes-Benz | E350 | Bluetec (3.0 V6 DIESEL) | Position: Rear, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2012 | Mercedes-Benz | E350 | 4Matic (3.5 V6 GAS) | Position: Rear, Engine: 276.952, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2012 | Mercedes-Benz | E550 | 4Matic (4.7 V8 GAS) | Position: Rear, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2012 | Mercedes-Benz | E63 AMG | Base (5.5 V8 GAS) | Position: Rear, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2013 | Mercedes-Benz | CLS63 AMG | Base (5.5 V8 GAS) | Position: Rear, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2013 | Mercedes-Benz | E350 | Bluetec (3.0 V6 DIESEL) | Position: Rear, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2013 | Mercedes-Benz | E350 | Base (3.5 V6 GAS) | Position: Rear, Engine: 276.952, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2013 | Mercedes-Benz | E350 | 4Matic (3.5 V6 GAS) | Position: Rear, Engine: 276.952, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2013 | Mercedes-Benz | E63 AMG | Base (5.5 V8 GAS) | Position: Rear, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2013 | Mercedes-Benz | E550 | 4Matic (4.7 V8 GAS) | Position: Rear, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2013 | Mercedes-Benz | CLS550 | 4Matic (4.7 V8 GAS) | Position: Rear, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
| 2013 | Mercedes-Benz | CLS550 | Base (4.7 V8 GAS) | Position: Rear, Notes: Incl.ABS Wheel Speed Sensor Wire Harness, 12V - 2-Pin Connector - Cable: 655mm |
Warranty Overview
At eEuroparts, we stand behind the quality of the products we sell. Every part we offer is backed by a warranty designed to give you peace of mind and protect your investment.
Standard Warranty – Most Parts
Coverage: 2 years or 24,000 miles (whichever comes first) from purchase date.
Protection: Defects in materials or workmanship under normal personal use.
Eligibility: Applies only to the original purchaser and the vehicle where the part was first installed.
Exclusions:
Wear-and-tear items (brake pads, filters, bulbs, wipers, etc.)
Commercial, fleet, rideshare, off-road, or racing use
Improper installation, misuse, accidents, or modifications
Not Covered: Labor, shipping, towing, or incidental costs.
Bison Performance Warranty – Our House Brand
Coverage: Limited Lifetime Warranty for as long as you own your vehicle.
Applies To: All products sold under the Bison Performance label.
Premium Protection: Goes beyond our standard warranty — if it’s a Bison product, the 2-year/24k mile limit is replaced with lifetime coverage.
Exclusions: Same as the standard warranty (normal wear, commercial use, improper installation, etc.).
What’s Included: Replacement of the defective product (labor and shipping excluded).
Warranty Claim Requirements
To keep claims fast and fair, we require:
Proof of purchase (invoice or order confirmation).
Photos or videos showing the defective part, order number, date, VIN, and odometer reading.
Diagnostic reports or part returns for non-visible issues may be requested.
Claims must be truthful, properly documented, and reflect normal consumer use.
Buy With Confidence: We back our products because we believe in their quality, with a transparent, customer-first warranty process you can trust. And with Bison Performance products, you’ll enjoy Limited Lifetime protection—an assurance few brands can match.
For full details and exclusions, please see our complete Warranty Terms & Conditions.
This summary is for convenience only. For full warranty coverage details, exclusions, and requirements, see our official Warranty Terms & Conditions. In case of conflict, the full policy governs.
Return Policy Overview
Most parts can be returned within 30 days of delivery if unused, uninstalled, and in original packaging.
To start a return, contact customer support via Chat or Contact Us.
Restocking fee: Up to 20% may apply for certain orders (buyer’s remorse, order errors, or special-order items)
Refunds: Issued to your original payment method within 3–5 business days after inspection
Exchanges: Not automatic — please return and reorder
Replacements: May be approved for incorrect or defective items reported within 7 days
Not returnable:
Used or installed parts
Electrical components
Opened filter kits, gaskets, or contaminated items
Final sale or custom orders
Important Notes:
Return shipping is your responsibility unless we made a verified error
Fitment is the customer’s responsibility (we can assist, but do not guarantee)
Country of origin may vary and is not grounds for return
For complete details, please see our full Return Policy.
This Returns summary is provided for convenience only. All returns, refunds, and exchanges are subject to the complete Returns Policy. In the event of any conflict, the full policy governs.
Fast, Reliable Shipping — Straight to Your Door
We ship most orders the same day when placed before 2 PM CST (Monday–Friday). Our main warehouse is just east of Nashville, TN, and we also ship from multiple locations nationwide to get your order to you as quickly as possible.
We use trusted carriers like UPS, FedEx, and USPS.
Tracking info is emailed to you as soon as your order ships.
Delivery estimates at checkout are based on carrier data, but not guaranteed.
Need help with a shipment?
If your order is missing, damaged, or incorrect, just let us know within 5 days of delivery. We’ll walk you through the quick claim process — including a few photos to help us make things right.
For complete details, please see our full Shipping Policy.
This Shipping summary is provided for convenience only. Delivery times, carrier terms, fees, restrictions, risk of loss, and other details are governed by our complete Shipping Policy. In the event of any conflict, the full policy governs.










