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    Continental 5337737 - Serpentine Belt Kit

    MPN: 5337737
    0.0
    Vehicle Specific
    Check if this part fits your vehicle.
    • $395.06
    Out of stock

    Product Overview

    The Continental 5337737 - Serpentine Belt Kit is designed to provide a comprehensive solution for maintaining your vehicle's engine performance. This kit includes high-quality components that ensure reliable operation of your engine's accessory systems, offering an OE-quality fit and performance. Each part within the kit is engineered to provide precision fitment, thereby reducing the risk of malfunctions and prolonging the lifespan of your vehicle's components. By using this all-in-one kit, you can save time during installation and ensure a complete repair that meets or exceeds manufacturer standards.

    Kit Contents

    • 1 x Continental Serpentine Belt – durable construction for optimal engine performance

    Choose Continental 5337737 kit for dependable performance, OE-level quality, and a complete repair solution every time you service your vehicle.

    Cross Reference Numbers

    This Continental 5337737 kit is equivalent to or replaces the following part numbers:

    5337737

    Vehicle Compatibility

    • Chevrolet (2019-2023) Express 2500 4.3 V6
    • Chevrolet (2019-2023) Express 3500 4.3 V6
    • Chevrolet (2021-2023) Express 2500 6.6 V8
    • Chevrolet (2021-2023) Express 3500 6.6 V8
    • GMC (2019-2023) Savana 2500 4.3 V6
    • GMC (2019-2023) Savana 3500 4.3 V6
    • GMC (2021-2023) Savana 2500 6.6 V8
    • GMC (2021-2023) Savana 3500 6.6 V8

    This kit also fits other applications. Please use the vehicle selector tool to verify compatibility before purchase.

    Why Choose Newparts.com

    • Trusted by DIYers and pros for over 15 years
    • Over 20 million auto parts shipped
    • Top brands at the best prices online
    • Exclusive Kits That Fitâ„¢ – complete repair solutions with no guesswork
    • Fast, reliable shipping from our U.S. warehouses

    Frequently Asked Questions

    What’s included in the Continental 5337737 kit?

    The Continental 5337737 kit includes a high-quality serpentine belt designed for optimal engine performance and durability, ensuring you have everything you need for your repair.

    Is the Continental 5337737 kit easy to install?

    Yes, the Continental 5337737 kit is designed for a straightforward installation process. With precision fitment, it allows for easy replacement of your existing serpentine belt, making it suitable for both DIY enthusiasts and professional mechanics.

    Why should I choose the Continental 5337737 kit over individual parts?

    Choosing the complete Continental 5337737 kit ensures you receive all necessary components for a reliable repair in one package, saving you time and ensuring compatibility across parts. This approach provides peace of mind that you are using quality parts designed to work together seamlessly.

    What are the benefits of using a serpentine belt kit?

    A serpentine belt kit, like the Continental 5337737, offers an all-in-one solution that simplifies the repair process, ensuring that all components are matched for optimal performance and longevity.

    Does the kit fit other vehicle models?

    While the Continental 5337737 is compatible with specific Chevrolet and GMC models, it may also fit other applications. Always use the vehicle selector tool to confirm compatibility before making your purchase.

    Order Continental 5337737 kit today for a complete, factory-correct solution that restores performance and reliability.

      • Newparts SKU
        5337737
      • Weight
        3.75 lbs
      • Manufacturer Part #
        5337737
    • Brand
      Continental
    • Manufacturer
      Continental
    • MPN
      5337737-Kit
    • Cross Reference Numbers
      5337737Kit
    • Part Type
      Serpentine Belt Kit
    • Kit Content
      1 x Continental - (356K4SMK) Air Conditioning Serpentine Belt - Multi-V - Stretch
      1 x Continental - (785K6MK) Alternator Serpentine Belt - Multi-V
    • Fitment
      • Fitment Type
        Vehicle Specific
    YearMakeModelSubmodelNotes
    2019GMCSavana 3500Base (4.3 V6 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2019GMCSavana 3500LS (4.3 V6 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2019GMCSavana 3500LT (4.3 V6 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2019GMCSavana 2500Base (4.3 V6 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2019GMCSavana 2500LS (4.3 V6 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2019GMCSavana 2500LT (4.3 V6 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2019ChevroletExpress 3500Base (4.3 V6 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2019ChevroletExpress 3500LS (4.3 V6 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2019ChevroletExpress 3500LT (4.3 V6 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2019ChevroletExpress 2500Base (4.3 V6 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2019ChevroletExpress 2500LS (4.3 V6 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2019ChevroletExpress 2500LT (4.3 V6 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2020ChevroletExpress 3500Base (4.3 V6 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2020ChevroletExpress 3500LS (4.3 V6 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2020ChevroletExpress 3500LT (4.3 V6 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2020ChevroletExpress 2500Base (4.3 V6 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2020ChevroletExpress 2500LS (4.3 V6 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2020ChevroletExpress 2500LT (4.3 V6 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2021GMCSavana 3500Base (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2021GMCSavana 3500LS (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2021GMCSavana 3500LT (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2021GMCSavana 2500Base (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2021GMCSavana 2500LS (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2021GMCSavana 2500LT (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2021ChevroletExpress 3500Base (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2021ChevroletExpress 3500LS (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2021ChevroletExpress 3500LT (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2021ChevroletExpress 2500Base (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2021ChevroletExpress 2500LS (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2021ChevroletExpress 2500LT (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2022GMCSavana 3500Base (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2022GMCSavana 3500LS (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2022GMCSavana 3500LT (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2022GMCSavana 2500Base (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2022GMCSavana 2500LS (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2022GMCSavana 2500LT (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2022ChevroletExpress 3500Base (4.3 V6 GAS)
    2022ChevroletExpress 3500LS (4.3 V6 GAS)
    2022ChevroletExpress 3500LT (4.3 V6 GAS)
    2022ChevroletExpress 3500Base (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2022ChevroletExpress 3500LS (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2022ChevroletExpress 3500LT (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2022ChevroletExpress 2500Base (4.3 V6 GAS)
    2022ChevroletExpress 2500LS (4.3 V6 GAS)
    2022ChevroletExpress 2500LT (4.3 V6 GAS)
    2022ChevroletExpress 2500Base (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2022ChevroletExpress 2500LS (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2022ChevroletExpress 2500LT (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2023GMCSavana 3500Base (4.3 V6 GAS)
    2023GMCSavana 3500LS (4.3 V6 GAS)
    2023GMCSavana 3500LT (4.3 V6 GAS)
    2023GMCSavana 3500Base (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2023GMCSavana 3500LS (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2023GMCSavana 3500LT (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2023GMCSavana 2500Base (4.3 V6 GAS)
    2023GMCSavana 2500LS (4.3 V6 GAS)
    2023GMCSavana 2500LT (4.3 V6 GAS)
    2023GMCSavana 2500Base (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2023GMCSavana 2500LS (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2023GMCSavana 2500LT (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2023ChevroletExpress 3500Base (4.3 V6 GAS)
    2023ChevroletExpress 3500LS (4.3 V6 GAS)
    2023ChevroletExpress 3500LT (4.3 V6 GAS)
    2023ChevroletExpress 3500Base (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2023ChevroletExpress 3500LS (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2023ChevroletExpress 3500LT (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2023ChevroletExpress 2500Base (4.3 V6 GAS)
    2023ChevroletExpress 2500LS (4.3 V6 GAS)
    2023ChevroletExpress 2500LT (4.3 V6 GAS)
    2023ChevroletExpress 2500Base (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2023ChevroletExpress 2500LS (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
    2023ChevroletExpress 2500LT (6.6 V8 GAS)Notes: With 150 Amp or 220 Amp Alternator
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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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