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    • 450 LPH Pump Module Returnless 1998-2004 Dodge Truck 450 LPH Pump Module System Returnless with 220-20 OHM Fuel Sending Unit Holley
    • 450 LPH Pump Module Returnless 1998-2004 Dodge Truck 450 LPH Pump Module System Returnless with 220-20 OHM Fuel Sending Unit Holley
    • 450 LPH Pump Module Returnless 1998-2004 Dodge Truck 450 LPH Pump Module System Returnless with 220-20 OHM Fuel Sending Unit Holley
    • 450 LPH Pump Module Returnless 1998-2004 Dodge Truck 450 LPH Pump Module System Returnless with 220-20 OHM Fuel Sending Unit Holley
    • 450 LPH Pump Module Returnless 1998-2004 Dodge Truck 450 LPH Pump Module System Returnless with 220-20 OHM Fuel Sending Unit Holley
    • 450 LPH Pump Module Returnless 1998-2004 Dodge Truck 450 LPH Pump Module System Returnless with 220-20 OHM Fuel Sending Unit Holley

    Holley 450 LPH Fuel Pump Module, Returnless for 1998-2004 Dodge Trucks | 12-324

    Vendor: Holley
    Part Number: 12-324
    Save $77
    Sale Price $610.95 Regular Price $687.95

    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 in-tank EFI fuel pump module updates the fuel system on 1998-2004 Dodge trucks with a billet aluminum flange, HydraMat, fuel sending unit, and a 450 LPH returnless-style pump.

    Specifications:

    • Brand: Holley
    • Category: Air and Fuel Delivery
    • Application: 1998-2004 Dodge Trucks
    • Average Flow Rating: 450 LPH (139 GPH)
    • Fuel Sending Unit: 220-20 Ohms
    • Fuel System: EFI
    • Fuel Type: Gasoline / E85
    • Height: Adjustable
    • Material: Billet Aluminum and Steel
    • Inlet/Outlet Size: 8 AN ORB
    • Pump Body Color: Silver
    • Returnless: Yes
    • 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: 12-324

    Some vehicles use a 3/4" filler neck vent line or an EVAP hose that connects to the fuel module flange; retaining these requires additional Earl's fittings (AT949013ERL, AT700113ERL for the vent; AT984204ERL, 12-874, and D024ERL thread sealant for the EVAP line).

    FAQ

    What vehicles does this module fit?

    1997-2004 Dodge Dakota, 1998 Dodge B1500/B2500/B3500 vans, 1998-2003 Dodge Ram 1500/2500/3500 pickups and vans, 1998-2003 Dodge Durango, and 1999-2001 Dodge Ramcharger (Mexico only).

    Is this the return or returnless style?

    Returnless style.

    What is the pump's flow rating?

    450 LPH (139 GPH).

    What additional parts are needed for filler neck vent or EVAP lines?

    Certain vehicles require additional Earl's fittings — see the compatibility note above for specific part numbers.

    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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