• Your cart is empty
      0
      items

      Subtotal:$0.00

    :

    Clear
    Clear
    Previous imageNext image

          NGK 1208 - Spark Plug

          MPN: 1208
          The NGK 1208 Spark Plug enhances your BMW's ignition efficiency, ensuring optimal fuel economy and reliable performance. Designed for specific BMW models from 2006-2007.
          0.0
          Vehicle Specific
          Check if this part fits your vehicle.
          • $11.59
          In stock

          Product Overview

          Upgrade your BMW's ignition system with the NGK Spark Plug 1208, designed to meet and exceed OEM specifications. Featuring a pre-gap of 0.044 inches and laser iridium technology, this spark plug ensures optimal performance, fuel efficiency, and longevity. Engineered for a perfect fit, NGK spark plugs are trusted by professionals and DIY enthusiasts alike for their premium-grade construction and reliability. Choose NGK 1208 for dependable performance and peace of mind every time you service your vehicle.

          Cross Reference Numbers

          This NGK 1208 is equivalent to or replaces the following part numbers: 12120035915, ILZFR6D11, 12122158253.

          Vehicle Compatibility

          • BMW 525i 3.0 L6 (2006–2007)
          • BMW 525xi 3.0 L6 (2006–2007)
          • BMW 530i 3.0 L6 (2006–2007)
          • BMW 530xi 3.0 L6 (2006–2007)
          • BMW 328i 3.0 L6 (2006–2007)
          • BMW 328xi 3.0 L6 (2006–2007)
          • BMW Z4 Roadster 3.0i 3.0 L6 (2006–2007)
          • BMW Z4 Roadster 3.0si 3.0 L6 (2006–2007)
          • BMW Z4 Coupe 3.0si 3.0 L6 (2006–2007)
          • BMW X3 3.0si (2006–2007)
          • BMW X5 3.0si (2006–2007)

          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 NGK 1208 Spark Plug do?

          The NGK Spark Plug 1208 plays a crucial role in your vehicle's ignition system. It generates the spark needed to ignite the air-fuel mixture in the engine's combustion chamber, ensuring efficient engine performance and optimal fuel economy.

          How do I know if my Spark Plug needs replacement?

          Common symptoms of a failing spark plug include poor engine performance, difficulty starting the engine, reduced fuel efficiency, and increased emissions. If you experience any of these issues, it may be time to replace your spark plugs.

          Can I install the NGK 1208 myself?

          Yes, the NGK 1208 can be installed by DIY enthusiasts with basic automotive knowledge. Ensure you follow the proper installation procedures and torque specifications to avoid any damage.

          What are the symptoms of a faulty Spark Plug?

          Symptoms of a faulty spark plug include rough idling, misfires, reduced power, and increased fuel consumption. If you notice engine hesitation or difficulty accelerating, it is advisable to check your spark plugs for wear.

          Why should I choose NGK for my Spark Plug needs?

          NGK is renowned for its quality and reliability in the automotive industry. Order NGK 1208 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
              137587
            • Weight
              0.12 lbs
            • Manufacturer Part #
              1208
          • Brand
            NGK
          • Manufacturer
            NGK
          • MPN
            1208
          • Part Type
            Spark Plug
          • OE Part Numbers
            12 12 0 032 137, 12120032137
          • Cross Reference Numbers
            4704, VKH20, 1208, 4506, 5618, IKH20TT, PKH20TT
          • Features
            Center Electrode Core Material : Copper
            Center Electrode Tip Material : Iridium
            Electrical Terminal Type : Non-Removable Nut
            Ground Configuration : Standard
            Ground Electrode Core Material : Nickel
            Ground Electrode Quantity : 1
            Ground Electrode Tip Design : Standard
            Hex Size : 5/8
            Insulator Height : 50.50
            Manufacturer Heat Range : 6
            Part Number : ILZFR6D11
            Pre-Gap Size : .044
            Reach : 26.5
            Resistance : 5000.0
            Seat Type : Tapered
            Stock Number : 1208
            Thread Diameter : 14.00
          • Fitment
            • Fitment Type
              Vehicle Specific
          YearMakeModelSubmodelNotes
          2006BMW325iBase (3.0 L6 GAS)Notes: Gap 0.044", Actual OE Manufacturer, 100,000 mi OE Mfr Recommended Service Interval
          2006BMW325xiBase (3.0 L6 GAS)Notes: Gap 0.044", Actual OE Manufacturer, 100,000 mi OE Mfr Recommended Service Interval
          2006BMW330xiBase (3.0 L6 GAS)Engine: N52, Notes: Gap 0.044", Actual OE Manufacturer
          2006BMWZ4Coupe 3.0si (3.0 L6 GAS)Notes: Gap 0.044", Actual OE Manufacturer, 100,000 mi OE Mfr Recommended Service Interval
          2006BMWZ4Roadster 3.0i (3.0 L6 GAS)Notes: Gap 0.044", Actual OE Manufacturer, 100,000 mi OE Mfr Recommended Service Interval
          2006BMWZ4Roadster 3.0si (3.0 L6 GAS)Notes: Gap 0.044", Actual OE Manufacturer, 100,000 mi OE Mfr Recommended Service Interval
          2006BMW525xiBase (3.0 L6 GAS)Notes: Gap 0.044", Actual OE Manufacturer
          2006BMW530xiBase (3.0 L6 GAS)Notes: Gap 0.044", Actual OE Manufacturer
          2006BMW525iBase (3.0 L6 GAS)Notes: Gap 0.044", Actual OE Manufacturer
          2006BMW530iBase (3.0 L6 GAS)Notes: Gap 0.044", Actual OE Manufacturer
          2006BMW330iBase (3.0 L6 GAS)Engine: N52, Notes: Gap 0.044", Actual OE Manufacturer
          2007BMW328iBase (3.0 L6 GAS)Notes: Gap 0.044", Actual OE Manufacturer
          2007BMW328xiBase (3.0 L6 GAS)Notes: Gap 0.044", Actual OE Manufacturer
          2007BMWX33.0si (3.0 L6 GAS)Notes: Gap 0.044", Actual OE Manufacturer, 100,000 mi OE Mfr Recommended Service Interval
          2007BMWX53.0si (3.0 L6 GAS)Notes: Gap 0.044", Actual OE Manufacturer, 100,000 mi OE Mfr Recommended Service Interval
          2007BMWZ4Coupe 3.0si (3.0 L6 GAS)Notes: Gap 0.044", Actual OE Manufacturer, 100,000 mi OE Mfr Recommended Service Interval
          2007BMWZ4Roadster 3.0i (3.0 L6 GAS)Notes: Gap 0.044", Actual OE Manufacturer, 100,000 mi OE Mfr Recommended Service Interval
          2007BMWZ4Roadster 3.0si (3.0 L6 GAS)Notes: Gap 0.044", Actual OE Manufacturer, 100,000 mi OE Mfr Recommended Service Interval
          2007BMW530xiBase (3.0 L6 GAS)Notes: Gap 0.044", Actual OE Manufacturer
          2007BMW525xiBase (3.0 L6 GAS)Notes: Gap 0.044", Actual OE Manufacturer
          2007BMW530iBase (3.0 L6 GAS)Notes: Gap 0.044", Actual OE Manufacturer
          2007BMW525iBase (3.0 L6 GAS)Notes: Gap 0.044", Actual OE Manufacturer
          Customer reviews
          Please sign in to add review
          There are no comments yet. Be the first to leave a comment

          We accept the following payment methods:

          Accepted payment methods

          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.

          Product questions

          No questions yet. Be the first to ask the question!