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    Sale!

    Holley HOLLEY DUAL 450 LPH IN-TANK RETROFIT FUEL MODULE W/RETURN 12-173

    Vendor: Holley
    SKU: BBVL_12-173
    Save $181
    Sale Price $718.95 Regular Price $899.95
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    Dual 450 LPH Drop-In Retrofit EFI Fuel System-E85 Compatible Supports up to 1700 EFI or 2200 Carb HP (HP Rating @ 60 PSI at 13.5 Volts / 34 AMP Draw)


    Holley HOLLEY DUAL 450 LPH IN-TANK RETROFIT FUEL MODULE W/RETURN 12-173


    Specifications:

    Description_INV TWIN PUMP UNIVERSAL, HOLLEY ASSEMBLY
    Description_DES HOLLEY DUAL 450 LPH IN-TANK RETROFIT FUEL MODULE W/RETURN
    Description_EXT Dual 450 LPH Drop-In Retrofit EFI Fuel System-E85 Compatible Supports up to 1700 EFI or 2200 Carb HP (HP Rating @ 60 PSI at 13.5 Volts / 34 AMP Draw)
    Description_MKT Looking to make a serious step up in the horsepower department? The Holley Dual 450 LPH EFI Pump Module would be an excellent choice. While the name includes EFI, these modules can be used as an upgrade for carbureted systems as well with the proper regulator.
    Description_MKT The innovative clamping system allows you to locate the module nearly anywhere in the tank while retaining your factory fuel level sending unit. The clamping system allows you to rotate the unit 360 degrees for easier clocking of the plumbing and wiring locations under your ride.
    Description_MKT 12-173 - Twin 450 LPH - 34A @ 60 PSI, 30A @ 10 PSI
    Description_MKT EFI
    Description_MKT  (Gas, 13.5V, 60 PSI) - 1750 HP
    Description_MKT  (E85, 13.5V, 60 PSI) - 1250 HP
    Description_MKT Carburetor
    Description_MKT  (Gas, 13.5V, 10 PSI) - 2200HP
    Description_MKT  (E85, 13.5V, 10 PSI) - 1550 HP
    Description_FAB Billet, anodized, laser etched flanges with 8AN ORB Return/Outlet and 6AN ORB vent
    Description_FAB The innovative clamping system allows you to locate the module nearly anywhere in the tank while retaining your factory fuel level sending unit
    Description_FAB The clamping system allows you to rotate the unit 360 degrees for easier clocking of the plumbing and wiring locations under your ride
    Description_FAB Easy install – just drill a 4” hole in the top of the tank then use hand tools
    Description_FAB E85 compatible
    Description_FAB The dual pump design allows the pumps to be ran together or the second pump can be triggered additionally when you need it (Hobbs switch, Holley EFI auxiliary pump circuit, etc…)
    Description_FAB Units install in tanks from 7” – 12” deep
    Description_FAB Filter socks included, Hydramats can be purchased separately
    Description_FAB Easily wire with an MSD High Current Solid State Relay (75643, 75643-HC, 7564, 7564-HC) or dual relay kit (12-759)


    Shipping Policy

    Cancellations

    Once an order is placed, in most cases it cannot be cancelled as they are sent for fulfillment almost immediately after receiving the order. If there is an ability to cancel the order, the buyer is responsible for the transaction fees charged from the transaction.

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    Return Policy

    Return Period

    You have up to 30 days from the date of purchase to return eligible items.

    Condition of the Item

    A 20% restocking fee will apply to cover inspection, processing, and repackaging costs.

    Items must be returned in new, unused condition and include all original packaging, hardware, and documentation.

    Return Shipping

    The cost of return shipping is the responsibility of the buyer unless the item was received damaged, defective, or incorrect.

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    Before returning any item, please contact our customer service team to obtain a Return Merchandise Authorization (RMA) number. Items returned without an RMA may not be accepted.

    Refund Processing

    Once the returned item is received and inspected, we will initiate the refund process. Please allow 2–5 days for the refund to be processed and credited to the original payment method. Bank processing times may vary.

    Damaged or Defective Items

    If you receive a damaged, defective, or incorrect item, contact us immediately for assistance. We’ll work quickly to resolve the issue or send a replacement.

    Final Sale Items

    Certain items may be marked as Final Sale and are not eligible for return or exchange. These will be clearly noted on the product page.

    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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