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    • 255 LPH Drop-In Fuel Module Assembly 255 LPH Drop-In Fuel Module Assembly for 09-14 F-150, 3.7/4.6/5.0/5.4/6.2 Flex Fuel 145 and 157 Wheelbase Holley
    • 255 LPH Drop-In Fuel Module Assembly 255 LPH Drop-In Fuel Module Assembly for 09-14 F-150, 3.7/4.6/5.0/5.4/6.2 Flex Fuel 145 and 157 Wheelbase Holley
    • 255 LPH Drop-In Fuel Module Assembly 255 LPH Drop-In Fuel Module Assembly for 09-14 F-150, 3.7/4.6/5.0/5.4/6.2 Flex Fuel 145 and 157 Wheelbase Holley
    • 255 LPH Drop-In Fuel Module Assembly 255 LPH Drop-In Fuel Module Assembly for 09-14 F-150, 3.7/4.6/5.0/5.4/6.2 Flex Fuel 145 and 157 Wheelbase Holley

    Holley 255 LPH Drop-In Fuel Module Assembly, for 2009-2014 Ford F-150 Flex Fuel | 12-990

    Vendor: Holley
    Part Number: 12-990
    Save $60
    Sale Price $478.95 Regular Price $538.95

    Currently out of 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 drop-in fuel module delivers increased performance and fuel efficiency for stock, turbo, and supercharged 2009-2014 Ford F-150 Flex Fuel applications capable of supporting 550+ horsepower.

    Specifications:

    • Brand: Holley
    • Category: Air and Fuel Delivery
    • Application: 09-14 F-150, 3.7/4.6/5.0/5.4 Flex Fuel
    • Average Flow Rating: 255 LPH (50 GPH)
    • Fuel System: EFI
    • Fuel Type: Gasoline / Ethanol / Methanol / E85
    • Height: Standard
    • Part Type: Fuel Pump Module Assembly
    • Product Type: Fuel Pump Module
    • Sub Category: Fuel Pumps and Related Components
    • Warranty: Manufacturer's Limited 90 Day Warranty
    • Part Number: 12-990

    FAQ

    What vehicles is this fuel module designed for?

    2009-2014 Ford F-150 3.7/4.6/5.0/5.4/6.2 Flex Fuel trucks (145" and 157" wheelbase).

    How much horsepower can it support?

    It's built for applications capable of supporting 550+ horsepower.

    What fuel types does it support?

    Gasoline, ethanol, methanol, and E85.

    Does it come with a wiring harness?

    Yes, it includes a plug-and-play wiring harness and pre-calibrated fuel level sensors.

    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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