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    • I3 Billet Dist. Mopar 426-440 w/Black Cap D7143700
    • PRTD7143700.jpg

    Pertronix Flame-Thrower Billet Distributor | Mopar 426-440, Ignitor III | D7143700

    Vendor: Pertronix
    Part Number: D7143700
    Regular Price $453.49

    Available to order. In-stock orders typically ship in 1 to 2 business days.

    Not sure it fits your vehicle?
    Email sales@berryperformancesales.com with your year, make, model and engine, and we'll help you check fitment before you order.
    Fast Fulfillment: In-stock orders typically ship within 1 to 2 business days.
    Free Shipping on Orders Over $99 | Excludes freight shipments
    International Shipping Available: email sales@berryperformancesales.com for a quote.
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    The Pertronix D7143700 Flame-Thrower billet distributor is a plug and play unit for Mopar 426-440 RB big-block V8 engines. It uses a CNC-machined billet aluminum housing with a built-in Ignitor III multi-spark module, mechanical and vacuum advance, and a black cap. It carries CARB Executive Order D-57-23 and is 50-state legal when installed per the application guide.

    • Type: Flame-Thrower plug and play billet distributor
    • Ignition: Ignitor III multi-spark with rev limiting
    • Trigger: Hall Effect
    • Advance: Mechanical and vacuum
    • Cap: Black, socket style
    • Rotation: Counterclockwise
    • Fits: Chrysler / Dodge / Plymouth 426-440 RB V8
    • Emissions: 50-state legal, CARB E.O. D-57-23
    • Sold as: Each
    • Part number: D7143700

    FAQ

    What engines does the D7143700 fit?

    It fits Mopar 426-440 RB-series big-block V8 engines. Confirm the engine and clearance before ordering.

    Which ignition technology is built in?

    It includes an Ignitor III module with multi-spark output and built-in rev limiting, so no external box is needed.

    Is the D7143700 street legal?

    Yes. It carries CARB Executive Order D-57-23 and is 50-state legal when installed on a specified vehicle per the Pertronix application guide.

    Does it have vacuum advance?

    Yes. This version uses both mechanical and vacuum advance and ships with a black cap.

    Shipping Policy
    • Free shipping on orders over $99 (excludes freight shipments).
    • In-stock orders typically ship within 1 to 2 business days. Weekend and holiday orders are processed the next business day.
    • Orders ship from Defiance, Ohio and a nationwide network of warehouses and manufacturers.
    • Items showing an ETA are not in stock yet. ETAs come from the manufacturer and can change.
    • No P.O. Boxes. International orders need a shipping quote, so email us first.

    Read the full Shipping Policy

    Return Policy
    • 30-day return window from the ship date. Returns must be approved first; email sales@berryperformancesales.com with your order number.
    • Items must be unused, complete and in the original packaging.
    • A 20% restocking fee applies, and return shipping is paid by the buyer.
    • Not returnable: installed or modified parts, opened or used programmers and tuners, custom orders, Open Box, and Clearance or Final Sale items.
    • Damaged, defective or incorrect items must be reported within 48 hours of delivery with photos.

    Read the full Return Policy

    Disclaimer

    All products are sold for off-road use only unless otherwise specified. Buyer assumes all responsibility for installation and operation. Seller is not liable for any incidental, indirect, or consequential damages — including engine failure, labor costs, or vehicle downtime — resulting from the use of any product sold.

    By making a purchase from Berry Performance Sales, you acknowledge and agree to abide by the terms and conditions of these Policies.

    For any questions or concerns, please contact us — we’re always happy to help.

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