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    Genuine VW/Audi 4E0955609 - Rain Sensor Insulator

    MPN: 4E0955609
    0.0
    Vehicle Specific
    Check if this part fits your vehicle.
    • $101.19
    In stock

    Product Overview

    The Genuine VW/Audi 4E0955609 Rain Sensor Insulator is designed to provide optimal performance and protection for your vehicle's rain sensor. This part ensures a secure fit and enhances the reliability of the rain sensing system in your Audi Q7, making it an essential component for maintaining visibility during inclement weather. With OE-level quality and precision engineering, you can trust this insulator to meet the stringent standards set by VW/Audi. Choose Genuine VW/Audi 4E0955609 for dependable performance and peace of mind every time you service your vehicle.

    Cross Reference Numbers

    This Genuine VW/Audi 4E0955609 is equivalent to or replaces the following part numbers:

    None available.

    Vehicle Compatibility

    • Audi Q7 3.6 V6 (2007-2009)
    • Audi Q7 4.2 V8 (2007-2009)
    • Audi Q7 3.0 V6 (2009)

    This also fits other applications. Please use the vehicle selector tool to verify fitment.

    Why Choose Newparts.com?

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    Frequently Asked Questions

    What is the function of the Genuine VW/Audi 4E0955609 Rain Sensor Insulator?

    The Genuine VW/Audi 4E0955609 Rain Sensor Insulator protects the rain sensor from moisture and debris, ensuring accurate operation of the rain sensing system.

    How do I know if the 4E0955609 insulator needs replacement?

    If you notice that your rain sensor is malfunctioning or not responding properly, it may be time to check and potentially replace the Genuine VW/Audi 4E0955609 Rain Sensor Insulator.

    Are there any diagnostic trouble codes associated with rain sensor issues?

    Common trouble codes related to rain sensors can include B122D and B122E, which indicate sensor malfunction. If you experience these codes, consider inspecting the Genuine VW/Audi 4E0955609 for wear or damage.

    How can I ensure proper installation of the 4E0955609 insulator?

    For proper installation, refer to your Audi's service manual or consult a professional mechanic. Ensuring a correct fit is crucial for the optimal performance of your rain sensing system.

    Order Genuine VW/Audi 4E0955609 today for a factory-correct replacement that restores safety and performance.

      • Newparts SKU
        1405989
      • Weight
        0.1 lbs
      • Dimensions (L x W x H)
        9.99 x 9.99 x 9.99 in
      • Manufacturer Part #
        4E0955609
    • Brand
      Genuine VW/Audi
    • Manufacturer
      Genuine VW/Audi
    • MPN
      4E0955609
    • Part Type
      Rain Sensor Insulator
    • Fitment
      • Fitment Type
        Vehicle Specific
    YearMakeModelSubmodelNotes
    2007AudiQ7Premium (3.6 V6 GAS)
    2007AudiQ7Base (3.6 V6 GAS)
    2007AudiQ7Premium (4.2 V8 GAS)
    2007AudiQ7Base (4.2 V8 GAS)
    2008AudiQ7Base (3.6 V6 GAS)
    2008AudiQ7Premium (3.6 V6 GAS)
    2008AudiQ7Premium (4.2 V8 GAS)
    2009AudiQ7Premium (3.6 V6 GAS)
    2009AudiQ7Base (3.6 V6 GAS)
    2009AudiQ7Premium (4.2 V8 GAS)
    2009AudiQ7TDI (3.0 V6 DIESEL)
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    We accept the following payment methods:

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    Warranty Overview

    At Newparts, 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, use our Return Portal or contact support.

    • 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 full details, please see our complete 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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