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    • PRT808390.jpg

    Pertronix MAGx2 8mm Spark Plug Wire Set | Universal 8-Cylinder Blue 90-Degree | 808390

    Vendor: Pertronix
    Part Number: 808390
    $91.65

    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 MAGx2 8mm Spark Plug Wire Set carries spark to universal 8-cylinder engines that use HEI and socket style plug and cap connections. The wires measure 8mm in diameter, wear a blue jacket, and use 90-degree plug boots for clean routing. Spiral-core construction helps suppress radio-frequency interference. The set ships complete and ready to trim to length.

    • Type: MAGx2 spark plug wire set
    • Core: Spiral core
    • Wire diameter: 8mm
    • Color: Blue
    • Plug boots: 90-Degree
    • Terminals: HEI/Socket
    • Fits: Universal 8-cylinder
    • Sold as: Kit
    • Part number: 808390

    FAQ

    What does the Pertronix 808390 wire set fit?

    It is a universal 8-cylinder spark plug wire set with HEI and socket style terminals, so it suits many 8-cylinder distributor ignitions that use matching plug and cap connections. Confirm terminal type and routing for the specific engine before ordering.

    What size are these plug wires?

    They measure 8mm in diameter and use 90-degree plug boots.

    Is this a complete set?

    Yes. It ships as a complete blue 8-cylinder wire set.

    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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