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    • MSD Pro-Cap Replacement Rotor, Deep Skirt Design, Fits 7455 | 7423
    • MSD Pro-Cap Replacement Rotor, Deep Skirt Design, Fits 7455 | 7423
    • MSD Pro-Cap Replacement Rotor, Deep Skirt Design, Fits 7455 | 7423
    • MSD7423.jpg
    • MSD Pro Cap Rotor, Fits 7455 Replacement Rotor For The Pro Cap MSD Ignition
    • 7423_v5.jpg
    • 7423_v5.jpg
    Sale!

    MSD Pro-Cap Replacement Rotor, Deep Skirt Design, Fits 7455 | 7423

    Vendor: MSD
    Part Number: 7423
    Save $9.70
    Sale Price $77.25 Regular Price $86.95

    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 Pro-Cap Rotor features a deep skirt and thick vanes that create turbulence inside the cap to help prevent ionization and spark scatter. Even the rotor's mounting screws are overmolded with Rynite for increased spark isolation.

    Specifications:

    • Part Type: Distributor Rotor
    • Color: Red
    • Fits: PN 7455
    • Part Number: 7423

    FAQ

    What distributor cap does the MSD 7423 rotor fit?

    It's designed as a replacement rotor for MSD's Pro-Cap assembly, PN 7455.

    Why does the rotor have a deep skirt?

    The deep skirt and thick vanes create turbulence inside the cap, which helps prevent ionization and reduce spark scatter.

    Are the rotor's mounting screws special?

    Yes, they're overmolded with Rynite for increased spark isolation.

    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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