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          TYC 11-11678-90-9 - Tail Light Assembly (Left Outer)

          MPN: 11-11678-90-9
          The TYC 11-11678-90-9 Tail Light Assembly enhances visibility and safety for your BMW. Designed for easy installation and engineered to meet OEM standards.
          0.0
          Vehicle Specific
          Check if this part fits your vehicle.
          • $70.95
          In stock

          Product Overview

          The TYC Tail Light Assembly for the Left Outer position is engineered to meet or exceed OEM standards, ensuring superior quality and reliability for your BMW vehicle. Designed specifically for optimal visibility and safety, this tail light assembly enhances both functionality and aesthetic appeal. Whether replacing a damaged unit or upgrading for improved performance, this assembly guarantees a seamless fit for select BMW models. Choose TYC 11-11678-90-9 for dependable performance and peace of mind every time you service your vehicle.

          Cross Reference Numbers

          This TYC 11-11678-90-9 is equivalent to or replaces the following part numbers: 63 21 7 289 429, BM2818114.

          Vehicle Compatibility

          • BMW 328i 3.0 L6 (2010–2011)
          • BMW 328i xDrive 3.0 L6 (2010–2011)
          • BMW 335d 3.0 L6 (2009–2011)
          • BMW 335i 3.0 L6 (2009–2011)
          • BMW 335i xDrive 3.0 L6 (2009–2011)
          • BMW M3 4.0 V8 (2009–2011)

          This may also fits 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 Fitâ„¢ - 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 TYC 11-11678-90-9 Tail Light Assembly do?

          The tail light assembly is a critical component of your vehicle's lighting system. It houses the bulbs and lens required to ensure proper illumination when driving at night or in low visibility conditions. This assembly not only enhances safety but also fulfills legal requirements for vehicle operation.

          How do I know if my Tail Light Assembly needs replacement?

          Common signs that your tail light assembly may need replacement include: cracked or broken lens, inoperative tail light, water or moisture inside the tail light assembly, and flickering or dim lighting.

          Can I install the TYC 11-11678-90-9 myself?

          Yes, you can install the TYC 11-11678-90-9 Tail Light Assembly yourself if you have basic automotive repair skills. Ensure you follow the proper procedures and safety precautions during installation.

          What are the symptoms of a faulty Tail Light Assembly?

          Symptoms of a faulty tail light assembly include inoperative lights, cracks in the lens, moisture accumulation, or flickering lights. If you encounter these issues, it is advisable to replace the assembly promptly to maintain safety on the road.

          Why should I choose TYC for my Tail Light Assembly needs?

          TYC is known for producing high-quality replacement parts that meet or exceed OEM specifications. Order TYC 11-11678-90-9 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.

            • eEuroparts SKU
              223822
            • Weight
              3.1 lbs
            • Dimensions (L x W x H)
              13.83 x 10.85 x 5.84 in
            • Barcode
              762405688527
            • Manufacturer Part #
              11-11678-90-9
          • Brand
            TYC
          • Manufacturer
            TYC
          • MPN
            11-11678-90-9
          • Part Type
            Tail Light Assembly
          • Position
            Left Outer
          • OE Part Numbers
            63 21 7 289 429, 63217289429
          • Cross Reference Numbers
            1111678909, BM2818114
          • Features
            Bulb Type : LED
            Bulbs Included : Yes
            California Proposition 65 : WARNING - This product can expose you to chemicals including chromium (hexavalent compounds), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
            Components Included : Complete Assembly
            Hardware Included : No
            Housing Material : Plastic
            Lens Color : Red
            Lens Material : Plastic
            Other Side : 11-11677-90-9
            Position : Left Outer
            Remarks : On Body
            Tail Lamp Bulb Included : YES
            Tail Lamp Bulb Type : LED
          • Fitment
            • Fitment Type
              Vehicle Specific
          YearMakeModelSubmodelNotes
          2011BMW335i xDriveBase (3.0 L6 GAS)Notes: On Body
          2011BMW335dBase (3.0 L6 DIESEL)Notes: On Body
          2011BMW328iBase (3.0 L6 GAS)Notes: On Body
          2011BMW328i xDriveBase (3.0 L6 GAS)Notes: On Body
          2011BMW335iBase (3.0 L6 GAS)Notes: On Body
          2011BMWM3Base (4.0 V8 GAS)Notes: On Body
          2009BMW335i xDriveBase (3.0 L6 GAS)Notes: On Body
          2009BMW335dBase (3.0 L6 DIESEL)Notes: On Body
          2009BMW328iBase (3.0 L6 GAS)Notes: On Body
          2009BMWM3Base (4.0 V8 GAS)Notes: On Body
          2009BMW328i xDriveBase (3.0 L6 GAS)Notes: On Body
          2009BMW335iBase (3.0 L6 GAS)Notes: On Body
          2010BMW328iBase (3.0 L6 GAS)Notes: On Body
          2010BMW328i xDriveBase (3.0 L6 GAS)Notes: On Body
          2010BMW335iBase (3.0 L6 GAS)Notes: On Body
          2010BMWM3Base (4.0 V8 GAS)Notes: On Body
          2010BMW335dBase (3.0 L6 DIESEL)Notes: On Body
          2010BMW335i xDriveBase (3.0 L6 GAS)Notes: On Body
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          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.

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