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          Bosch 66120 - Fuel Pump Module Assembly

          MPN: 66120
          The Bosch 66120 Fuel Pump Module Assembly ensures efficient fuel delivery to your BMW's engine, enhancing performance and reliability. Designed for easy installation and long-lasting operation.
          0.0
          Vehicle Specific
          Check if this part fits your vehicle.
          • $144.95
          In stock

          Product Overview

          The Bosch 66120 Fuel Pump Module Assembly is engineered to deliver reliable fuel pressure to your vehicle's injection system, ensuring optimal performance. Designed with OE-level quality, this electric pump is an essential component of your BMW's fuel system, effectively meeting the high demands of modern engines. It is particularly crucial for vehicles experiencing loss of power under load or difficulty starting, especially those with high mileage. Choose Bosch 66120 for dependable performance and peace of mind every time you service your vehicle.

          Cross Reference Numbers

          This Bosch 66120 is equivalent to or replaces the following part numbers: 16117243975

          Vehicle Compatibility

          • BMW M2 3.0L6 (2016–2018)
          • BMW 320i 2.0L4 (2014–2018)
          • BMW 320i xDrive 2.0L4 (2014–2018)
          • BMW 328i 2.0L4 (2014–2016)
          • BMW 328i xDrive 2.0L4 (2014–2016)
          • BMW 335i 3.0L6 (2014–2015)
          • BMW 335i xDrive 3.0L6 (2014–2015)
          • BMW 428i 2.0L4 (2014–2016)
          • BMW 435i 3.0L6 (2014–2016)
          • BMW 228i 2.0L4 (2014–2016)

          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 66120 Fuel Pump Module Assembly do?

          The fuel pump module assembly is responsible for supplying fuel pressure to the injection system, ensuring that the engine receives the necessary fuel for optimal performance. It operates electrically and is typically located inside the fuel tank for efficient delivery.

          How do I know if my Fuel Pump Module Assembly needs replacement?

          Key symptoms indicating a failing fuel pump include difficulty starting the vehicle, loss of power under load, unusual engine noises, and stalling during operation. If your vehicle has high mileage and exhibits these issues, consider inspecting the fuel pump.

          Can I install the Bosch 66120 myself?

          Yes, the Bosch 66120 can be installed by DIY enthusiasts. However, it is important to follow safety precautions and consult the vehicle’s manual for proper installation procedures.

          What are the symptoms of a faulty Fuel Pump Module Assembly?

          Common symptoms include poor acceleration, engine stalling, and difficulty starting. If you see DTCs such as P0087, P0088, P0230, it may indicate a failing fuel pump module assembly.

          Why should I choose Bosch for my Fuel Pump Module Assembly needs?

          Bosch is a trusted brand known for its high-quality automotive components. Order Bosch 66120 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
              243603
            • Weight
              9.2219 lbs
            • Dimensions (L x W x H)
              16.4567 x 13.3858 x 6.8898 in
            • Barcode
              00077212177691
            • Manufacturer Part #
              66120
          • Brand
            Bosch
          • Manufacturer
            Bosch
          • MPN
            66120
          • Part Type
            Fuel Pump Module Assembly
          • OE Part Numbers
            16117243975
          • Features
            Attachment Type (Fuel Pump Strainer) : Push On
            Connector Gender : Female
            Connector Quantity : 1
            Connector Shape : Square/Rectangle
            Electrical : Yes
            Filter Included : Yes
            Fuel Delivery Type : Fuel Injection
            Fuel Filter Included : Yes
            Fuel Sending Unit Included : Yes
            Fuel Tank Pressure Sensor Included : No
            Fuel Type : Gas
            Gasket Or Seal Included : No
            Gasket Or Seal Included : No
            Grade Type : Premium
            Hose Length (Fuel Pump) : 0 ft
            Housing Material : Polymer / Plastic
            In Tank Or External : Internal
            In-Line Pump : N
            Inlet Outside Diameter : 11.1
            Inlet Outside Diameter : 810 mm
            Inlet Quantity : 1
            Inlet Type : OE Type
            Inside Diameter : 0 mm
            Lock Ring Included : No
            Material : Mixed
            Metered : No
            Mounting Hardware Included : No
            Mounting Type : In-tank
            New Or Remanufactured : New
            Nozzle Shut Off Valve Included : No
            Nozzle Type : Fixed
            O-Ring Included : Yes
            Outlet Outside Diameter : 11.1
            Outlet Outside Diameter : 810 mm
            Outlet Quantity : 1
            Outlet Type : SAE
            Outside Diameter : 100140 mm
            Package Contents : 1 Module Assembly
            Port Quantity : 2
            Power Cord Length : 0 ft
            Power Source : Battery
            Prop 65 Warning Label Required? : No
            Pump Design : Electric
            Pump Type : Electric
            Pump Type : Electric
            Regulator Included : Yes
            Rim Shape : Round
            Seal And Lock Ring Included : No
            Self Priming : Yes
            Static Ground Terminal : No
            Strainer Included : Yes
            Suction Pipe Included : No
            Terminal Gender : Male
            Terminal Quantity : 4
            Terminal Type : Blade
            Thickness : 1.5 mm
            Universal : No
            Voltage : 12
            Wire Harness Included : No
            Wiring Harness Included : No
          • Fitment
            • Fitment Type
              Vehicle Specific
          YearMakeModelSubmodelNotes
          2012BMW328iBase (2.0 L4 GAS)
          2013BMW328iBase (2.0 L4 GAS)
          2013BMW328i xDriveBase (2.0 L4 GAS)
          2013BMW335i xDriveBase (3.0 L6 GAS)
          2013BMW320iBase (2.0 L4 GAS)
          2013BMW320i xDriveBase (2.0 L4 GAS)
          2014BMW428iBase (2.0 L4 GAS)
          2014BMW435iBase (3.0 L6 GAS)
          2014BMW428i xDriveBase (2.0 L4 GAS)
          2014BMW435i xDriveBase (3.0 L6 GAS)
          2014BMW328i xDriveBase (2.0 L4 GAS)
          2014BMW320iBase (2.0 L4 GAS)
          2014BMW328iBase (2.0 L4 GAS)
          2014BMW335iBase (3.0 L6 GAS)
          2014BMW320i xDriveBase (2.0 L4 GAS)
          2014BMW328i GT xDriveBase (2.0 L4 GAS)
          2014BMW335i xDriveBase (3.0 L6 GAS)
          2014BMW335i GT xDriveBase (3.0 L6 GAS)
          2014BMW228iBase (2.0 L4 GAS)
          2014BMWM235iBase (3.0 L6 GAS)
          2015BMW428iBase (2.0 L4 GAS)
          2015BMW428i xDriveBase (2.0 L4 GAS)
          2015BMW435iBase (3.0 L6 GAS)
          2015BMW435i xDriveBase (3.0 L6 GAS)
          2015BMW428i Gran CoupeBase (2.0 L4 GAS)
          2015BMW435i Gran CoupeBase (3.0 L6 GAS)
          2015BMW435i xDrive Gran CoupeBase (3.0 L6 GAS)
          2015BMW428i xDrive Gran CoupeBase (2.0 L4 GAS)
          2015BMW320iBase (2.0 L4 GAS)
          2015BMW320i xDriveBase (2.0 L4 GAS)
          2015BMW228iBase (2.0 L4 GAS)
          2015BMWM235iBase (3.0 L6 GAS)
          2015BMW228i xDriveBase (2.0 L4 GAS)
          2015BMWM235i xDriveBase (3.0 L6 GAS)
          2015BMW328iBase (2.0 L4 GAS)
          2015BMW328i xDriveBase (2.0 L4 GAS)
          2015BMW328i GT xDriveBase (2.0 L4 GAS)
          2015BMW335iBase (3.0 L6 GAS)
          2015BMW335i GT xDriveBase (3.0 L6 GAS)
          2015BMW335i xDriveBase (3.0 L6 GAS)
          2016BMW428iBase (2.0 L4 GAS)
          2016BMW428i Gran CoupeBase (2.0 L4 GAS)
          2016BMW428i xDriveBase (2.0 L4 GAS)
          2016BMW428i xDrive Gran CoupeBase (2.0 L4 GAS)
          2016BMW435iBase (3.0 L6 GAS)
          2016BMW435i Gran CoupeBase (3.0 L6 GAS)
          2016BMW435i xDriveBase (3.0 L6 GAS)
          2016BMW435i xDrive Gran CoupeBase (3.0 L6 GAS)
          2016BMW228iBase (2.0 L4 GAS)
          2016BMW228i xDriveBase (2.0 L4 GAS)
          2016BMWM235iBase (3.0 L6 GAS)
          2016BMWM235i xDriveBase (3.0 L6 GAS)
          2016BMW320iBase (2.0 L4 GAS)
          2016BMW320i xDriveBase (2.0 L4 GAS)
          2016BMW328iBase (2.0 L4 GAS)
          2016BMW335i GT xDriveBase (3.0 L6 GAS)
          2016BMW328i xDriveBase (2.0 L4 GAS)
          2016BMW328i GT xDriveBase (2.0 L4 GAS)
          2016BMWM2Base (3.0 L6 GAS)
          2017BMW320iBase (2.0 L4 GAS)
          2017BMW320i xDriveBase (2.0 L4 GAS)
          2017BMWM2Base (3.0 L6 GAS)
          2018BMWM2Base (3.0 L6 GAS)
          2018BMW320iBase (2.0 L4 GAS)
          2018BMW320i xDriveBase (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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