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          Valeo 439699 - Alternator

          MPN: 439699
          The Valeo 439699 Alternator delivers 230 amps of power to keep your BMW's electrical systems running smoothly. Designed for OEM precision and reliability.
          0.0
          Vehicle Specific
          Check if this part fits your vehicle.
          • $617.95
          In stock

          Product Overview

          The Valeo 439699 Alternator is meticulously engineered to OEM standards, ensuring optimal performance and reliability for your BMW vehicle. Serving as the original equipment supplier for various BMW models, Valeo guarantees a premium-grade construction that you can depend on. This alternator efficiently converts mechanical energy from your engine into electrical power, maintaining your vehicle's battery charge and ensuring your electrical systems function correctly. With a robust output of 230 amps, it meets the high power demands of BMW models, particularly those equipped with advanced electronics. Choose Valeo 439699 for dependable performance and peace of mind every time you service your vehicle.

          Cross Reference Numbers

          This Valeo 439699 is equivalent to or replaces the following part numbers: 12317595144, 12317603783, 11498, FGN23S044, 10105.

          Vehicle Compatibility

          • BMW 760Li 6.0 V12 (2010–2015)

          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 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 Valeo 439699 Alternator do?

          The alternator generates electrical power in your vehicle by converting mechanical energy from the engine into electrical energy, which is essential for charging the battery and powering the electrical systems.

          How do I know if my alternator needs replacement?

          Common signs of a failing alternator include dimming headlights, electrical malfunctions, warning lights illuminating on the dashboard, and difficulty starting the vehicle. If you notice these symptoms, it may be time to replace your alternator.

          Can I install the Valeo 439699 myself?

          Yes, the Valeo 439699 Alternator can be installed by a DIY enthusiast, but it is essential to follow proper safety precautions and consult the vehicle's service manual for guidance.

          What are the symptoms of a faulty alternator?

          Symptoms of a failing alternator include dim headlights, electrical issues, and warning lights on the dashboard. If you see DTCs such as P0562 (System Voltage Low) or P0620 (Generator Control Circuit), it may indicate a failing alternator.

          Why should I choose Valeo for my alternator needs?

          Valeo is a trusted brand known for its quality and reliability. Order Valeo 439699 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
              31771
            • Weight
              16.72 lbs
            • Dimensions (L x W x H)
              8.74 x 7.87 x 10.35 in
            • Barcode
              03276424396990
            • Manufacturer Part #
              439699
          • Brand
            Valeo
          • Manufacturer
            Valeo
          • MPN
            439699
          • Part Type
            Alternator
          • OE Part Numbers
            12317595144, 12317603783
          • Cross Reference Numbers
            FGN23S044, 10105, 11498
          • Features
            Amperage Rating : 230
            California Proposition 65 : WARNING: N/A for this product.
            Family : Valeo OE
            Fan Type : Internal
            Housing Material : Aluminium
            Pulley Belt Type : Serpentine
            Pulley Diameter : 50
            Pulley Groove Quantity : 7
            Regulator Type : Internal
            Rotation Direction : Clockwise
            Technical Number : FGN23S044
            Voltage : 12
          • Fitment
            • Fitment Type
              Vehicle Specific
          YearMakeModelSubmodelNotes
          2015BMW760LiBase (6.0 V12 GAS)Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP
          2010BMW760LiBase (6.0 V12 GAS)Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP
          2013BMW760LiBase (6.0 V12 GAS)Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP
          2012BMW760LiBase (6.0 V12 GAS)Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP
          2011BMW760LiBase (6.0 V12 GAS)Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP
          2014BMW760LiBase (6.0 V12 GAS)Notes: VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP, VALEO IS THE OE SUPPLIER FOR THIS VEHICLE, 230 AMP
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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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