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    • Allstar Performance Fuel Line Check Valve — 10 AN Female O-Ring | ALL40208
    • Allstar Performance Fuel Line Check Valve — 10 AN Female O-Ring | ALL40208
    • Allstar Performance Fuel Line Check Valve — 10 AN Female O-Ring | ALL40208
    • ALL40208.jpg

    Allstar Performance Fuel Line Check Valve — 10 AN Female O-Ring | ALL40208

    Part Number: ALL40208
    Regular Price $76.99

    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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    This Allstar Performance check valve features a 10 AN female O-ring inlet and a 10 AN female O-ring outlet. It is machined from aluminum and finished in black anodize. This is a distinct product from the flapper-style overflow catch can valves, built for AN fuel-line fitting applications rather than catch can overflow tubes.

    Spec Sheet: Allstar Spec Sheet

    Compatibility

    This is a universal-fit component for AN fuel-line systems and is not limited to a specific vehicle make or model. Confirm the 10 AN female O-ring fitting size matches your fuel line before ordering.

    FAQ

    What fittings does this check valve use?

    ALL40208 has a 10 AN female O-ring inlet and a 10 AN female O-ring outlet.

    What is this check valve made of?

    ALL40208 is made of aluminum and finished in black anodize.

    Is this the same as Allstar's overflow catch can check valves?

    No. ALL40208 is an AN fuel-line check valve with O-ring fittings, a different product and application from the flapper-style overflow catch can check valves such as ALL40200, ALL40201, and ALL40203.

    What application is this check valve designed for?

    ALL40208 is designed for use in AN fuel-line plumbing systems.

    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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