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          Bosch F01C600251 - Diesel Exhaust Fluid (DEF) Heater

          MPN: F01C600251
          The Bosch F01C600251 Diesel Exhaust Fluid Heater ensures optimal DEF temperature for efficient SCR operation, reducing emissions and improving performance.
          0.0
          Vehicle Specific
          Check if this part fits your vehicle.
          • $220.95
          In stock

          Product Overview

          The Bosch Diesel Exhaust Fluid Heater Assembly F01C600251 is designed to enhance the performance of your BMW's diesel engine by maintaining the optimal temperature of the diesel exhaust fluid (DEF). This high-quality part ensures efficient operation of the Selective Catalytic Reduction (SCR) system, helping to reduce harmful emissions and comply with environmental regulations. Bosch parts are recognized for their OE-level quality and reliability, making them an excellent choice for your BMW. Choose Bosch F01C600251 for dependable performance and peace of mind every time you service your vehicle.

          Cross Reference Numbers

          This Bosch F01C600251 is equivalent to or replaces the following part numbers: P20B9, P2033, P2B3B.

          Vehicle Compatibility

          • BMW X5 xDrive35d 3.0 L6 (2010–2013)

          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 Fit™ - 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 F01C600251 Diesel Exhaust Fluid Heater do?

          The Diesel Exhaust Fluid Heater Assembly plays a crucial role in maintaining the proper temperature of the diesel exhaust fluid (DEF), ensuring efficient operation of the SCR (Selective Catalytic Reduction) system. This helps to reduce harmful emissions and improve overall vehicle performance.

          How do I know if my Diesel Exhaust Fluid Heater needs replacement?

          Common signs that the Diesel Exhaust Fluid Heater Assembly may need replacement include poor engine performance, increased emissions, warning lights related to the DEF system, and issues with starting the vehicle in cold conditions.

          Can I install the Bosch F01C600251 myself?

          Yes, the Bosch F01C600251 can be installed as a DIY project, but it is essential to follow proper safety precautions and consult your vehicle's service manual for detailed instructions.

          What are the symptoms of a faulty Diesel Exhaust Fluid Heater?

          Symptoms of a faulty Diesel Exhaust Fluid Heater Assembly may include poor engine performance, increased emissions, and warning lights indicating a DEF system issue. If you see DTCs such as P20B9, P2033, or P2B3B, it may indicate a failing heater.

          Why should I choose Bosch for my Diesel Exhaust Fluid Heater needs?

          Choosing Bosch ensures you receive a factory-correct replacement that restores safety and performance. Order Bosch F01C600251 today for reliable operation and peace of mind.

          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
              240307
            • Weight
              2.9013 lbs
            • Dimensions (L x W x H)
              14.4094 x 9.685 x 7.1654 in
            • Barcode
              04047023076113
            • Manufacturer Part #
              F01C600251
          • Brand
            Bosch
          • Manufacturer
            Bosch
          • MPN
            F01C600251
          • Part Type
            Diesel Exhaust Fluid (DEF) Heater
          • Features
            Cases Per Pallet (ORLY) : 1
            Unit(s) per Car Qty (ORLY) : 1
          • Fitment
            • Fitment Type
              Vehicle Specific
          YearMakeModelSubmodelNotes
          2010BMWX5xDrive30i (3.0 L6 GAS)Notes: Actual OE part
          2010BMWX5xDrive35d (3.0 L6 DIESEL)Notes: Actual OE part
          2011BMWX5xDrive35d (3.0 L6 DIESEL)Notes: Actual OE part
          2011BMWX5xDrive35i (3.0 L6 GAS)Notes: Actual OE part
          2012BMWX5xDrive35d (3.0 L6 DIESEL)Notes: Actual OE part
          2012BMWX5xDrive35i (3.0 L6 GAS)Notes: Actual OE part
          2013BMWX5xDrive35d (3.0 L6 DIESEL)Notes: Actual OE part
          2013BMWX5xDrive35i (3.0 L6 GAS)Notes: Actual OE part
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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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