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    Wilwood Front Rotor Adapter, 5 x 3.88 in Hub to 8 x 7.00 in Rotor Bolt Pattern, Aluminum | 300-3099

    Vendor: Wilwood Brakes
    Part Number: 300-3099
    Save $2.38
    Sale Price $67.97 Regular Price $70.35

    In Stock

    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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    Wilwood 300-3099 is a front rotor adapter for Pro Street and Drag hubs. It mounts to the hub on a 5 x 3.88 in bolt circle and carries the rotor on an 8 x 7.00 in bolt pattern. It is made of high strength aluminum alloy in a natural finish.

    Notes:

    • The existing listing title describes it for an 11.75 in 8-bolt rotor.
    • Specifications are from the existing listing data and have not been verified against Wilwood's online catalog.

    Specifications:

    • Brand: Wilwood
    • Part Number: 300-3099

    FAQ

    What does Wilwood 300-3099 fit?

    It is a rotor adapter for Pro Street and Drag front hubs.

    What are the bolt patterns?

    It mounts to the hub on a 5 x 3.88 in bolt circle and to the rotor on an 8 x 7.00 in bolt pattern.

    What rotor is it used with?

    The existing listing title describes it for an 11.75 in 8-bolt rotor.

    What is it made of?

    It is made of high strength aluminum alloy.

    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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