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          Genuine Mercedes-Benz 0008000348 - Door Lock Vacuum Power Supply Pump

          MPN: 0008000348
          The Genuine Mercedes-Benz 0008000348 Vacuum Supply Pump ensures optimal operation of your vehicle's automatic door locks. Designed for durability and easy installation.
          0.0
          Vehicle Specific
          Check if this part fits your vehicle.
          • $176.25
          In stock

          Genuine Mercedes-Benz Vacuum Supply Pump 0008000348 - For Mercedes-Benz Vehicles

          Manufacturer Part Number: 0008000348

          If you're in search of a reliable and efficient power supply pump for your Mercedes-Benz, look no further than the Genuine Mercedes-Benz Vacuum Supply Pump, part number 0008000348. This premium-grade component is designed to provide a steady and reliable source of vacuum power to your door lock system, ensuring that your automatic door locks function optimally at all times.

          Engineered to OEM standards, this vacuum supply pump is built with robust construction to withstand the demanding conditions of everyday driving. Its durability means you can trust it to perform reliably for years to come. The installation process is straightforward, allowing you to enjoy the benefits of an automated door locking system without the hassle of complex setup or costly maintenance.

          By choosing the Genuine Mercedes-Benz Vacuum Supply Pump, you are investing in a product that meets the highest standards of quality and durability, trusted by professionals and DIY enthusiasts alike.

          Vehicle Compatibility

          This part fits some of the popular models below. For Fitment Confidence, please use the vehicle selector tool above to verify exact compatibility.

          • Mercedes-Benz 190D / 2.2L4, 1984
          • Mercedes-Benz 190E / 2.3L4, 1984
          • Mercedes-Benz 300SD / 3.0L5, 1982-1984
          • Mercedes-Benz 380SEC / 3.8V8, 1982-1984
          • Mercedes-Benz 500SEC / 5.0V8, 1984
          • Mercedes-Benz 500SEL / 5.0V8, 1984
          • Mercedes-Benz 380SEL / 3.8V8, 1981-1984

          Cross Reference Numbers

          • Mercedes-Benz:000 800 03 48
          • 0008000348

          Why Shop at eEuroparts.com?

          Since 2000, eEuroparts.com has been a trusted destination for European car owners looking for reliable parts at great prices. Here's why customers choose us:

          • Proven Expertise: Over 25 years of experience with European vehicles means we know your car inside and out.
          • 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 this part do?

          The Genuine Mercedes-Benz Vacuum Supply Pump provides essential vacuum power to the door locking system, ensuring that your vehicle's automatic locks operate smoothly and reliably.

          What vehicles is this part compatible with?

          This part is compatible with several Mercedes-Benz models, including the 190D, 190E, 300SD, 380SEC, 500SEC, and 500SEL from various years. For exact fitment confirmation, please utilize our vehicle selector tool above.

          What are common signs this part may need replacement?

          Common symptoms of a failing vacuum supply pump include:

          • Inconsistent operation of automatic door locks.
          • Doors failing to lock or unlock properly.
          • Whistling or hissing noises coming from the pump area.

          Are there any DTC (Diagnostic Trouble Codes) associated with this part?

          Consult with professional repair documentation or experts to confirm diagnosis, as specific DTC codes for this part might vary. Keep an eye out for issues with the locking systems, which could trigger relevant trouble codes.

            • eEuroparts SKU
              1545271
            • Weight
              1.39 lbs
            • Manufacturer Part #
              0008000348
          • Brand
            Genuine Mercedes-Benz
          • Manufacturer
            Genuine Mercedes-Benz
          • MPN
            0008000348
          • Part Type
            Door Lock Vacuum Power Supply Pump
          • OE Part Numbers
            000 800 03 48, 0008000348
          • Fitment
            • Fitment Type
              Vehicle Specific
          YearMakeModelSubmodelNotes
          1984Mercedes-Benz190D2.2 (2.2 L4 DIESEL)Notes: Under Right Rear Seat
          1984Mercedes-Benz190E2.3 (2.3 L4 GAS)Notes: Under Right Rear Seat
          1984Mercedes-Benz300SDBase (3.0 L5 DIESEL)Notes: In Spare Wheel Well
          1984Mercedes-Benz380SEBase (3.8 V8 GAS)Notes: In Spare Wheel Well
          1984Mercedes-Benz500SECBase (5.0 V8 GAS)Notes: In Spare Wheel Well
          1984Mercedes-Benz500SELBase (5.0 V8 GAS)Notes: In Spare Wheel Well
          1981Mercedes-Benz300SDBase (3.0 L5 DIESEL)Notes: In Spare Wheel Well
          1981Mercedes-Benz380SELBase (3.8 V8 GAS)Notes: In Spare Wheel Well
          1982Mercedes-Benz300SDBase (3.0 L5 DIESEL)Notes: In Spare Wheel Well
          1982Mercedes-Benz380SECBase (3.8 V8 GAS)Notes: In Spare Wheel Well
          1982Mercedes-Benz380SELBase (3.8 V8 GAS)Notes: In Spare Wheel Well
          1983Mercedes-Benz300SDBase (3.0 L5 DIESEL)Notes: In Spare Wheel Well
          1983Mercedes-Benz380SECBase (3.8 V8 GAS)Notes: In Spare Wheel Well
          1983Mercedes-Benz380SELBase (3.8 V8 GAS)Notes: In Spare Wheel Well
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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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