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Hella 012103951 - Headlight Assembly (Front Left)
Product Overview
Enhance your BMW's visibility and style with the Hella Headlight Assembly for the front left position. Designed specifically for a range of BMW models, this premium LED headlight assembly is engineered to OEM standards, ensuring reliable performance and a perfect fit. Whether you are replacing a damaged headlight or upgrading your lighting system, the Hella 012103951 assembly is an excellent choice for DIYers and automotive professionals alike. Choose Hella 012103951 for dependable performance and peace of mind every time you service your vehicle.
Cross Reference Numbers
This Hella 012103951 is equivalent to or replaces the following part numbers: 63117419621
Vehicle Compatibility
- BMW 320i 2.0L4 (2015–2018)
- BMW 320i xDrive 2.0L4 (2015–2018)
- BMW 328d 2.0L4 Diesel (2015–2016)
- BMW 328d xDrive 2.0L4 Diesel (2015–2016)
- BMW 328i 2.0L4 (2015–2016)
- BMW 328i xDrive 2.0L4 (2015–2016)
- BMW 330e 2.0L4 Plug-In Hybrid (2016)
- BMW 340i 3.0L6 (2016)
- BMW 340i xDrive 3.0L6 (2016)
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 012103951 Headlight Assembly do?
The Hella 012103951 Headlight Assembly provides illumination for night driving and adverse weather conditions, ensuring safe visibility on the road. It is designed to meet OEM specifications for light output and durability, making it a reliable replacement for worn or damaged headlight assemblies.
How do I know if my Headlight Assembly needs replacement?
Common signs of a failing headlight assembly include dim or flickering lights, cracks or moisture accumulation inside the headlight, and complete failure of the light output. If you experience any of these issues, it is advisable to replace the assembly to maintain road safety.
Can I install the Hella 012103951 myself?
Yes, the installation of the Hella 012103951 Headlight Assembly can be done by DIY enthusiasts. However, it is important to follow the manufacturer's instructions and take necessary precautions to ensure proper fitment and function.
What are the symptoms of a faulty Headlight Assembly?
Symptoms of a faulty headlight assembly include dim light output, flickering lights, and physical damage such as cracks. If you notice these issues, it is crucial to replace the assembly promptly to avoid safety hazards on the road.
Why should I choose Hella for my Headlight Assembly needs?
Hella is a trusted name in automotive lighting, known for high-quality products that meet OEM standards. Order Hella 012103951 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
- MPN012103951
- Part TypeHeadlight Assembly
- PositionFront Left
- OE Part Numbers7 419 621, 7419621, 63 11 7 419 621, 63117419621, 63 31 7 962 621, 63317962621
- Cross Reference NumbersBM2502188
- FeaturesAssy/Disassy by Qualified Personnel Required! : .
Bulb Color : Amber
Bulb Color : White
Bulb Technology : LED
Fitting Position : Left
Lamp Type : LED
Light Design : LED
Light Function : with Daytime Running Light (LED)
Light Function : with Dynamic Bending Light
Light Function : with High Beam (LED)
Light Function : with Indicator (LED)
Light Function : with Low Beam (LED)
Light Function : with Position Light (LED)
Mounting Hardware Included : No
Number of light functions : 6
Paired Catalog Number : 1EX 012 103-961
Street Legal : Yes
Supplementary Article/Info 2 : with Motor for Headlamp Leveling
Supplementary Article/Supplementary Info : without LED Control Unit for Daytime Running/Position Light
Supplementary Article/Supplementary Info : without LED Control Unit for Indicators
Supplementary Article/Supplementary Info : without LED Control Unit for Low Beam/High Beam
Voltage [V] : 12
with lettering : HELLA Advanced LED
without lettering : BMW Adaptive LED
- Fitment
- Fitment TypeVehicle Specific
| Year | Make | Model | Submodel | Notes |
|---|---|---|---|---|
| 2015 | BMW | 320i | Base (2.0 L4 GAS) | Notes: LED - for Right-Hand Traffic - Left, CAPA Tier 1 Verified |
| 2015 | BMW | 320i xDrive | Base (2.0 L4 GAS) | Notes: LED - for Right-Hand Traffic - Left, CAPA Tier 1 Verified |
| 2015 | BMW | 328d | Base (2.0 L4 DIESEL) | Notes: LED - for Right-Hand Traffic - Left, CAPA Tier 1 Verified |
| 2015 | BMW | 328d xDrive | Base (2.0 L4 DIESEL) | Notes: LED - for Right-Hand Traffic - Left, CAPA Tier 1 Verified |
| 2015 | BMW | 328i | Base (2.0 L4 GAS) | Notes: LED - for Right-Hand Traffic - Left, CAPA Tier 1 Verified |
| 2015 | BMW | 328i xDrive | Base (2.0 L4 GAS) | Notes: LED - for Right-Hand Traffic - Left, CAPA Tier 1 Verified |
| 2016 | BMW | 320i | Base (2.0 L4 GAS) | Notes: LED - for Right-Hand Traffic - Left, CAPA Tier 1 Verified |
| 2016 | BMW | 320i xDrive | Base (2.0 L4 GAS) | Notes: LED - for Right-Hand Traffic - Left, CAPA Tier 1 Verified |
| 2016 | BMW | 328d | Base (2.0 L4 DIESEL) | Notes: LED - for Right-Hand Traffic - Left, CAPA Tier 1 Verified |
| 2016 | BMW | 328d xDrive | Base (2.0 L4 DIESEL) | Notes: LED - for Right-Hand Traffic - Left, CAPA Tier 1 Verified |
| 2016 | BMW | 328i | Base (2.0 L4 GAS) | Notes: LED - for Right-Hand Traffic - Left, CAPA Tier 1 Verified |
| 2016 | BMW | 328i xDrive | Base (2.0 L4 GAS) | Notes: LED - for Right-Hand Traffic - Left, CAPA Tier 1 Verified |
| 2016 | BMW | 340i | Base (3.0 L6 GAS) | Notes: LED - for Right-Hand Traffic - Left, CAPA Tier 1 Verified |
| 2016 | BMW | 340i xDrive | Base (3.0 L6 GAS) | Notes: LED - for Right-Hand Traffic - Left, CAPA Tier 1 Verified |
| 2016 | BMW | 330e | Base (2.0 L4 PHEV) | Notes: LED - for Right-Hand Traffic - Left, CAPA Tier 1 Verified |
| 2017 | BMW | 320i | Base (2.0 L4 GAS) | Notes: LED - for Right-Hand Traffic - Left, CAPA Tier 1 Verified |
| 2018 | BMW | 320i | Base (2.0 L4 GAS) | Notes: LED - for Right-Hand Traffic - Left, CAPA Tier 1 Verified |
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.
























