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          Bosch 0445116027 - Fuel Injector

          MPN: 0445116027
          The Bosch 0445116027 Fuel Injector delivers precise fuel atomization for optimal performance in select Mercedes-Benz models. Engineered for durability and reliability.
          0.0
          Vehicle Specific
          Check if this part fits your vehicle.
          • $397.95
          In stock

          Product Overview

          The Bosch Fuel Injector 0445116027 is a high-performance component designed to optimize fuel delivery in select Mercedes-Benz vehicles. Engineered for precision, this fuel injector features an advanced nozzle and valve system that ensures effective atomization of fuel into the combustion chamber, promoting enhanced engine efficiency and performance. It is compatible with popular Mercedes-Benz models including the Sprinter series. Choose Bosch 0445116027 for dependable performance and peace of mind every time you service your vehicle.

          Cross Reference Numbers

          This Bosch 0445116027 is equivalent to or replaces the following part numbers: 6420701287.

          Vehicle Compatibility

          • Mercedes-Benz Sprinter 2500 3.0 V6 Diesel (2010–2018)
          • Mercedes-Benz Sprinter 3500 3.0 V6 Diesel (2010–2018)
          • Mercedes-Benz Sprinter 3500XD 3.0 V6 Diesel (2018)

          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 Bosch 0445116027 Fuel Injector do?

          The Bosch 0445116027 fuel injector delivers the precise amount of fuel into the engine's combustion chamber, playing a critical role in efficient fuel atomization and mixing for optimal engine performance and fuel efficiency.

          How do I know if my Fuel Injector needs replacement?

          Common signs of a failing fuel injector include engine misfires, poor acceleration, decreased fuel efficiency, rough idling, and increased emissions. If you experience any of these issues, it may be time to consider replacing your fuel injector.

          Can I install the Bosch 0445116027 myself?

          Yes, you can install the Bosch 0445116027 fuel injector yourself if you have basic automotive knowledge and tools. However, ensure to follow proper procedures and safety precautions when working with fuel systems.

          What are the symptoms of a faulty Fuel Injector?

          Symptoms of a faulty fuel injector may include engine misfires, hesitation during acceleration, rough idle, and increased fuel consumption. If you see DTCs such as P0300, P0301, P0302, P0303, it may indicate a failing fuel injector.

          Why should I choose Bosch for my Fuel Injector needs?

          Bosch is a trusted name in automotive components, known for delivering high-quality and reliable products. Order Bosch 0445116027 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
              240174
            • Weight
              0.7099 lbs
            • Dimensions (L x W x H)
              3.3465 x 3.3465 x 9.4488 in
            • Barcode
              04047024346147
            • Manufacturer Part #
              0445116027
          • Brand
            Bosch
          • Manufacturer
            Bosch
          • MPN
            0445116027
          • Part Type
            Fuel Injector
          • OE Part Numbers
            6420701287
          • Features
            Fuel Injector O-Rings Included : 1
            Fuel Injector Type : Direct Injection
            Grade Type : Regular
            Injector Plug Type : OE
            Item Grade : Premium Replacement
            Mounting Bracket Included : No
            Package Contents : 1 Diesel Fuel Injector
            Package Quantity : 1
            Terminal Quantity : 2
            Warranty : 12 Months/Unlimited Miles/Unlimited Hours (Non-Commercial)
          • Fitment
            • Fitment Type
              Vehicle Specific
          YearMakeModelSubmodelNotes
          2010Mercedes-BenzSprinter 2500Base (3.0 V6 DIESEL)Notes: Actual OE part, Combustion chamber seal ring included, One per cylinder
          2010Mercedes-BenzSprinter 3500Base (3.0 V6 DIESEL)Notes: Actual OE part, Combustion chamber seal ring included, One per cylinder
          2011Mercedes-BenzSprinter 2500Base (3.0 V6 DIESEL)Notes: Actual OE part, Combustion chamber seal ring included, One per cylinder
          2011Mercedes-BenzSprinter 3500Base (3.0 V6 DIESEL)Notes: Actual OE part, Combustion chamber seal ring included, One per cylinder
          2012Mercedes-BenzSprinter 2500Base (3.0 V6 DIESEL)Notes: Actual OE part, Combustion chamber seal ring included, One per cylinder
          2012Mercedes-BenzSprinter 3500Base (3.0 V6 DIESEL)Notes: Actual OE part, Combustion chamber seal ring included, One per cylinder
          2013Mercedes-BenzSprinter 2500Base (3.0 V6 DIESEL)Notes: Actual OE part, Combustion chamber seal ring included, One per cylinder
          2013Mercedes-BenzSprinter 3500Base (3.0 V6 DIESEL)Notes: Actual OE part, Combustion chamber seal ring included, One per cylinder
          2014Mercedes-BenzSprinter 2500Base (3.0 V6 DIESEL)Notes: Actual OE part, Combustion chamber seal ring included, One per cylinder
          2014Mercedes-BenzSprinter 3500Base (3.0 V6 DIESEL)Notes: Actual OE part, Combustion chamber seal ring included, One per cylinder
          2015Mercedes-BenzSprinter 2500Base (3.0 V6 DIESEL)Notes: Actual OE part, Combustion chamber seal ring included, One per cylinder
          2015Mercedes-BenzSprinter 3500Base (3.0 V6 DIESEL)Notes: Actual OE part, Combustion chamber seal ring included, One per cylinder
          2016Mercedes-BenzSprinter 2500Base (3.0 V6 DIESEL)Notes: Actual OE part, Combustion chamber seal ring included, One per cylinder
          2016Mercedes-BenzSprinter 3500Base (3.0 V6 DIESEL)Notes: Actual OE part, Combustion chamber seal ring included, One per cylinder
          2017Mercedes-BenzSprinter 2500Base (3.0 V6 DIESEL)Notes: Actual OE part, Combustion chamber seal ring included, One per cylinder
          2017Mercedes-BenzSprinter 3500Base (3.0 V6 DIESEL)Notes: Actual OE part, Combustion chamber seal ring included, One per cylinder
          2018Mercedes-BenzSprinter 2500Base (3.0 V6 DIESEL)Notes: Actual OE part, Combustion chamber seal ring included, One per cylinder
          2018Mercedes-BenzSprinter 3500Base (3.0 V6 DIESEL)Notes: Actual OE part, Combustion chamber seal ring included, One per cylinder
          2018Mercedes-BenzSprinter 3500XDBase (3.0 V6 DIESEL)
          2019Mercedes-BenzSprinter 2500Base (3.0 V6 DIESEL)
          2019Mercedes-BenzSprinter 3500Base (3.0 V6 DIESEL)
          2019Mercedes-BenzSprinter 3500XDBase (3.0 V6 DIESEL)
          2020Mercedes-BenzSprinter 2500Base (3.0 V6 DIESEL)
          2020Mercedes-BenzSprinter 3500Base (3.0 V6 DIESEL)
          2020Mercedes-BenzSprinter 3500XDBase (3.0 V6 DIESEL)
          2021Mercedes-BenzSprinter 2500Base (3.0 V6 DIESEL)
          2021Mercedes-BenzSprinter 3500Base (3.0 V6 DIESEL)
          2021Mercedes-BenzSprinter 3500XDBase (3.0 V6 DIESEL)
          2022Mercedes-BenzSprinter 2500Base (3.0 V6 DIESEL)
          2022Mercedes-BenzSprinter 3500Base (3.0 V6 DIESEL)
          2022Mercedes-BenzSprinter 3500XDBase (3.0 V6 DIESEL)
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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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