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          Gates 39122 - Accessory Drive Belt Tensioner Assembly

          MPN: 39122
          The Gates 39122 Accessory Drive Belt Tensioner Assembly ensures proper tension for your Audi's drive belt, enhancing engine efficiency and longevity. Designed for easy installation and robust performance.
          0.0
          Vehicle Specific
          Check if this part fits your vehicle.
          • $92.95
          In stock

          Product Overview

          The Gates Accessory Drive Belt Tensioner Assembly, part number 39122, is a premium-grade replacement component designed for various Audi vehicles. Engineered to OE standards, this tensioner assembly provides exceptional durability and reliability, ensuring that your vehicle's engine runs smoothly and efficiently. With its robust construction from high-quality materials, you can trust that your engine's accessory drive belt will maintain proper tension, reducing noise and potential damage to other engine components. Choose Gates 39122 for dependable performance and peace of mind every time you service your vehicle.

          Cross Reference Numbers

          This Gates 39122 is equivalent to or replaces the following part numbers: ACDelco 39122, Carquest 39122, Continental Belt 49454, Dayco 89672, Goodyear 49454, Litens 950067A, NAPA Belts/Hose 39122, Tendeco 950067, Volkswagen 06H903133F, Volkswagen 06H903133G.

          Vehicle Compatibility

          • Audi Q5 2.0 L4 (2010–2012)
          • Audi A4 2.0 L4 (2009–2012)
          • Audi A4 Quattro 2.0 L4 (2009–2012)
          • Audi A5 2.0 L4 (2010–2012)
          • Audi A5 Quattro 2.0 L4 (2010–2012)
          • Audi A4 Cabriolet 2.0 L4 (2009)

          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 Gates 39122 Accessory Drive Belt Tensioner Assembly do?

          The accessory drive belt tensioner assembly plays a critical role in maintaining the proper tension of the drive belt that powers various engine accessories. It ensures that the belt remains tight enough to function effectively, preventing slippage and wear.

          How do I know if my Accessory Drive Belt Tensioner Assembly needs replacement?

          Common signs that the accessory drive belt tensioner may need replacement include excessive noise from the belt area, visible wear or damage to the belt, or difficulty in starting the engine. If you notice any of these symptoms, it may be time to consider a replacement.

          Can I install the Gates 39122 myself?

          Yes, the Gates 39122 Accessory Drive Belt Tensioner Assembly is designed for easy installation. DIY enthusiasts and professional mechanics can replace the unit quickly, but ensure to follow proper safety precautions during installation.

          What are the symptoms of a faulty Accessory Drive Belt Tensioner Assembly?

          Symptoms of a faulty accessory drive belt tensioner can include excessive noise from the belt area, instability in belt tension leading to slippage, and potential damage to other engine components. Address these issues promptly to avoid further complications.

          Why should I choose Gates for my Accessory Drive Belt Tensioner Assembly needs?

          Gates is known for its quality and reliability in automotive parts. Order Gates 39122 today for a factory-correct replacement that restores safety and performance to your vehicle.

          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
              291881
            • Weight
              1.31 lbs
            • Dimensions (L x W x H)
              4.625 x 3.375 x 8.875 in
            • Barcode
              00770075463610
            • Manufacturer Part #
              39122
          • Brand
            Gates
          • Manufacturer
            Gates
          • MPN
            39122
          • Part Type
            Accessory Drive Belt Tensioner Assembly
          • OE Part Numbers
            06H903133G, 06H903133F
          • Cross Reference Numbers
            39122, 305672, 49454, 950067, 950067A, 89672
          • Features
            Bearing Bore Inside Diameter : .67
            Bearing Bore Inside Diameter : 17
            Belt Type : V-Ribbed
            Contact Surface : Smooth/Backside
            Contents : Tensioner Assy.
            Grade Type : OE Exact
            Material : Thermoplastic
            Mounting Hole Quantity : 1
            Outside Diameter 1 (in) : 2.76
            Outside Diameter 1 (mm) : 70
            Pulley 1 Flanged : No
            Pulley Quantity : 1
            Width 1 (in) : .94
            Width 1 (mm) : 24
          • Fitment
            • Fitment Type
              Vehicle Specific
          YearMakeModelSubmodelNotes
          2012AudiA4Base (2.0 L4 GAS)
          2012AudiA4 QuattroAvant (2.0 L4 GAS)
          2012AudiA4 QuattroBase (2.0 L4 GAS)
          2012AudiA5Cabriolet (2.0 L4 GAS)
          2012AudiA5 QuattroBase (2.0 L4 GAS)
          2012AudiA5 QuattroCabriolet (2.0 L4 GAS)
          2012AudiQ5Premium (2.0 L4 GAS)
          2012AudiQ5Premium Plus (2.0 L4 GAS)
          2011AudiA4Base (2.0 L4 GAS)
          2011AudiA4 QuattroAvant (2.0 L4 GAS)
          2011AudiA4 QuattroBase (2.0 L4 GAS)
          2011AudiA5Cabriolet (2.0 L4 GAS)
          2011AudiA5 QuattroBase (2.0 L4 GAS)
          2011AudiA5 QuattroCabriolet (2.0 L4 GAS)
          2011AudiQ5Premium (2.0 L4 GAS)
          2011AudiQ5Premium Plus (2.0 L4 GAS)
          2010AudiA4Base (2.0 L4 GAS)
          2010AudiA4 QuattroAvant (2.0 L4 GAS)
          2010AudiA4 QuattroBase (2.0 L4 GAS)
          2010AudiA5Cabriolet (2.0 L4 GAS)
          2010AudiA5 QuattroBase (2.0 L4 GAS)
          2010AudiA5 QuattroCabriolet (2.0 L4 GAS)
          2009AudiA4Base (2.0 L4 GAS)
          2009AudiA4Cabriolet (2.0 L4 GAS)
          2009AudiA4 QuattroAvant (2.0 L4 GAS)
          2009AudiA4 QuattroBase (2.0 L4 GAS)
          2009AudiA4 QuattroCabriolet (2.0 L4 GAS)
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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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