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    • Speed Engineering LS Gen 3 & 4 Oil Bypass Check Valve Delete 26-1112
    • Speed Engineering LS Gen 3 & 4 Oil Bypass Check Valve Delete 26-1112
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    Speed Engineering LS Gen 3 & 4 Oil Bypass Check Valve Delete — Oil Filter Adapter Housing | Billet, O-Ring Included | 26-1112

    Part Number: 26-1112
    Regular Price $9.99

    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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    This Speed Engineering billet part deletes the oil bypass check valve on Gen 3 and Gen 4 LS engines where the bypass valve is located in the oil filter adapter housing. It comes with an O-ring.

    ⚠️ Important Notes:

    • For use with a bypass valve located in the oil filter adapter housing ONLY
    • Not compatible with a bypass valve located in the oil pan

    Features:

    • Oil Bypass Check Valve Delete
    • For LS Gen 3 and Gen 4 Engines
    • Billet Construction
    • O-Ring Included

    FAQ

    Which engines is this delete for?

    It is for LS Gen 3 and Gen 4 engines with the oil bypass valve located in the oil filter adapter housing.

    Will this work if my bypass valve is in the oil pan?

    No. This delete is not compatible with a bypass valve located in the oil pan. It is for bypass valves in the oil filter adapter housing only.

    Does it include an O-ring?

    Yes. An O-ring is included.

    What is it made from?

    It is billet construction.

    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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