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Holley 255 LPH OE Style EFI Fuel Tank Modules - 12-303

Holley 255 LPH OE Style EFI Fuel Tank Modules - 12-303

SKU: 12-303
Regular price $455.95 USD
Regular price Sale price $455.95 USD
Sale Sold out

Overview:

This in-tank fuel pump module is a high-pressure unit that flows 255 liters per hour (LPH) and is capable of supporting electronic fuel injection (EFI) engines producing up to 550 horsepower  A pre-calibrated fuel-level sending unit designed to work with the factory fuel gauge for this application is included  This module also features a HydraMat filter which has a unique internal reservoir that keeps fuel available at the pick-up and also provides protection from contaminates Fuel pressure is internally regulated to 58 psi eliminating the added expense and effort of purchasing and installing an external fuel pressure regulator - no separate return line is required because this module returns excess fuel right inside the tank! This 19-68-72 GM A-body Muscle Car EFI Fuel Pump module was designed as a direct replacement for your factory pick-up and sending unit. There is no need to purchase a custom EFI fuel tank. You can even retain the factory fuel hard line - just connect the outlet of the pump module to the hard line on your vehicle with EFI-rated fuel hose and hose clamps available in the Earls Vapor Guard line. This Muscle Car EFI Module includes a 255 LPH fuel pump and a Holley HydraMat. HydraMat is an amazing patent-pending fuel reservoir system that reduces fuel starvation issues that might otherwise occur while cornering, accelerating, stopping, traversing inclines, and during low fuel conditions.

Features:

     

    Year Make Model Submodel Engine Size
    1969 Chevrolet Chevelle Greenbrier 230/3.8L 6
    1970 - 1972 Chevrolet Chevelle Malibu 402/6.6L 8
    1968 - 1970 Chevrolet Chevelle Malibu 396/6.5L 8
    1968 - 1969 Chevrolet Chevelle 300 Deluxe 350/5.7L 8
    1970 - 1972 Chevrolet Chevelle Malibu 454/7.4L 8
    1968 - 1969 Chevrolet Chevelle 300 Deluxe 307/5L 8
    1970 - 1972 Chevrolet Chevelle Concours 454/7.4L 8
    1968 Chevrolet Chevelle Malibu 327/5.3L 8
    1968 - 1972 Chevrolet Chevelle Malibu 250/4.1L 6
    1970 - 1972 Chevrolet Chevelle Concours Estate 454/7.4L 8
    1968 - 1969 Chevrolet Chevelle 300 Deluxe 396/6.5L 8
    1968 - 1972 Chevrolet Chevelle Concours 307/5L 8
    1970 - 1972 Chevrolet Chevelle Concours 402/6.6L 8
    1968 - 1972 Chevrolet Chevelle SS 350/5.7L 8
    1968 - 1972 Chevrolet Chevelle Malibu 307/5L 8
    1968 Chevrolet Chevelle 300 307/5L 8
    1968 - 1972 Chevrolet Chevelle Malibu 350/5.7L 8
    1970 - 1972 Chevrolet Chevelle Concours Estate 402/6.6L 8
    1968 - 1969 Chevrolet Chevelle 300 Deluxe 230/3.8L 6
    1968 - 1969 Chevrolet Chevelle 300 Deluxe 250/4.1L 6
    1969 - 1972 Chevrolet Chevelle Greenbrier 350/5.7L 8
    1969 - 1972 Chevrolet Chevelle Greenbrier 307/5L 8
    1968 - 1972 Chevrolet Chevelle Concours 350/5.7L 8
    1968 - 1972 Chevrolet Chevelle Concours 250/4.1L 6
    1970 - 1972 Chevrolet Chevelle Base 402/6.6L 8
    1969 - 1972 Chevrolet Chevelle Concours Estate 307/5L 8
    1968 Chevrolet Chevelle Nomad 327/5.4L 8
    1968 - 1972 Chevrolet Chevelle Base 307/5L 8
    1970 - 1972 Chevrolet Chevelle Base 250/4.1L 6
    1969 - 1972 Chevrolet Chevelle Greenbrier 250/4.1L 6
    1968 - 1970 Chevrolet Chevelle SS 396/6.5L 8
    1970 - 1972 Chevrolet Chevelle Nomad 402/6.6L 8
    1970 - 1972 Chevrolet Chevelle Base 454/7.4L 8
    1968 Chevrolet Chevelle 300 327/5.3L 8
    1970 - 1972 Chevrolet Chevelle Base 400/6.6L 8
    1970 - 1972 Chevrolet Chevelle SS 400/6.6L 8
    1968 Chevrolet Chevelle 300 Deluxe 327/5.4L 8
    1968 Chevrolet Chevelle 300 230/3.8L 6
    1969 - 1972 Chevrolet Chevelle Concours Estate 250/4.1L 6
    1968 - 1969 Chevrolet Chevelle Malibu 230/3.8L 6
    1968 - 1972 Chevrolet Chevelle Nomad 350/5.7L 8
    1968 Chevrolet Chevelle SS 327/5.3L 8
    1968 - 1969 Chevrolet Chevelle Nomad 230/3.8L 6
    1968 - 1971 Chevrolet Chevelle SS 307/5L 8
    1968 Chevrolet Chevelle Concours 327/5.4L 8
    1969 Chevrolet Chevelle Greenbrier 396/6.5L 8
    1968 - 1972 Chevrolet Chevelle Nomad 307/5L 8
    1970 - 1972 Chevrolet Chevelle Greenbrier 402/6.6L 8
    1969 - 1972 Chevrolet Chevelle SS 250/4.1L 6
    1970 - 1972 Chevrolet Chevelle Concours Estate 400/6.6L 8
    1968 - 1969 Chevrolet Chevelle SS 230/3.8L 6
    1970 - 1972 Chevrolet Chevelle Greenbrier 400/6.6L 8
    1969 - 1972 Chevrolet Chevelle Concours Estate 350/5.7L 8
    1968 - 1972 Chevrolet Chevelle Nomad 250/4.1L 6
    1970 - 1972 Chevrolet Chevelle Nomad 400/6.6L 8
    1970 - 1972 Chevrolet Chevelle Malibu 400/6.6L 8
    1970 - 1972 Chevrolet Chevelle Concours 400/6.6L 8
    1968 Chevrolet Chevelle Malibu 327/5.4L 8
    1970 - 1972 Chevrolet Chevelle Base 350/5.7L 8
    1969 Chevrolet Chevelle Concours Estate 396/6.5L 8
    1968 Chevrolet Chevelle 300 250/4.1L 6
    1968 - 1969 Chevrolet Chevelle Concours 396/6.5L 8
    1968 - 1969 Chevrolet Chevelle Concours 230/3.8L 6
    1970 - 1972 Chevrolet Chevelle Nomad 454/7.4L 8
    1968 - 1969 Chevrolet Chevelle Nomad 396/6.5L 8
    1970 - 1972 Chevrolet Chevelle Greenbrier 454/7.4L 8
    1968 Chevrolet Chevelle 300 350/5.7L 8
    1968 Chevrolet Chevelle 300 Deluxe 327/5.3L 8
    1968 Chevrolet Chevelle Nomad 327/5.3L 8
    1968 Chevrolet Chevelle 300 327/5.4L 8
    1969 Chevrolet Chevelle Concours Estate 230/3.8L 6
    1970 - 1972 Chevrolet Chevelle SS 454/7.4L 8
    1968 Chevrolet Chevelle 300 396/6.5L 8
    1970 - 1972 Chevrolet Chevelle SS 402/6.6L 8
    1968 Chevrolet Chevelle Concours 327/5.3L 8
    1970 - 1972 Chevrolet Monte Carlo Base 350/5.7L 8
    1970 - 1972 Chevrolet Monte Carlo Base 402/6.6L 8
    1970 - 1972 Chevrolet Monte Carlo Base 454/7.4L 8
    1970 - 1972 Chevrolet Monte Carlo Base 400/6.6L 8
    1968 - 1972 Chevrolet El Camino Base 250/4.1L 6
    1968 - 1972 Chevrolet El Camino Base 350/5.7L 8
    1970 - 1972 Chevrolet El Camino Base 402/6.6L 8
    1968 - 1969 Chevrolet El Camino SS 396/6.5L 8
    1968 - 1972 Chevrolet El Camino Custom 350/5.7L 8
    1970 - 1972 Chevrolet El Camino SS 454/7.4L 8
    1970 - 1972 Chevrolet El Camino Custom 454/7.4L 8
    1970 - 1972 Chevrolet El Camino Custom 402/6.6L 8
    1968 - 1969 Chevrolet El Camino Custom 396/6.5L 8
    1970 - 1972 Chevrolet El Camino SS 402/6.6L 8
    1968 - 1969 Chevrolet El Camino Custom 230/3.8L 6
    1968 - 1969 Chevrolet El Camino Base 230/3.8L 6
    1968 - 1970 Chevrolet El Camino Base 396/6.5L 8
    1968 - 1969 Chevrolet El Camino Custom 327/5.3L 8
    1968 - 1972 Chevrolet El Camino Custom 250/4.1L 6
    1970 - 1972 Chevrolet El Camino Base 454/7.4L 8
    1971 - 1972 Chevrolet El Camino SS 350/5.7L 8
    1968 - 1972 Chevrolet El Camino Base 307/5L 8
    1970 - 1972 Chevrolet El Camino Base 400/6.6L 8
    1968 - 1972 Chevrolet El Camino Custom 307/5L 8
    1968 Chevrolet El Camino Custom 327/5.4L 8
    1970 - 1972 Chevrolet El Camino SS 400/6.6L 8
    1970 - 1972 Chevrolet El Camino Custom 400/6.6L 8
    1968 Chevrolet El Camino Base 327/5.4L 8
    1968 - 1969 Chevrolet El Camino Base 327/5.3L 8
    1968 - 1971 Buick Skylark Base 250/4.1L 6
    1968 - 1972 Buick Skylark Custom 350/5.7L 8
    1968 - 1972 Buick Skylark Base 350/5.7L 8
    1968 - 1971 Buick Skylark Custom 250/4.1L 6
    1970 - 1971 Buick Skylark Custom 455/7.5L 8
    1970 - 1971 Buick Skylark Base 455/7.5L 8
    1968 Buick Skylark Custom 400/6.6L 8
    1970 Buick Skylark 350 250/4.1L 6
    1968 Buick Skylark Base 400/6.6L 8
    1970 - 1972 Buick Skylark 350 350/5.7L 8
    1970 - 1972 Buick GS 455 Base 455/7.5L 8
    1970 Buick GS 455 GSX 455/7.5L 8
    1968 - 1969 Buick Special Base 350/5.7L 8
    1968 - 1969 Buick Special Base 250/4.1L 6
    1970 Buick Sportwagon Base 455/7.5L 8
    1968 - 1969 Buick Sportwagon Custom 350/5.7L 8
    1968 - 1972 Buick Sportwagon Base 350/5.7L 8
    1968 - 1969 Buick Sportwagon Base 400/6.6L 8
    1968 - 1969 Buick Sportwagon Custom 400/6.6L 8
    1970 - 1972 Buick GS Base 350/5.7L 8
    1968 - 1969 Buick GS 350 Base 350/5.7L 8
    1968 - 1969 Buick GS 400 Base 400/6.6L 8
    1971 - 1972 GMC Sprint Base 307/5L 8
    1971 - 1972 GMC Sprint Base 250/4.1L 6
    1971 - 1972 GMC Sprint Base 402/6.6L 8
    1971 - 1972 GMC Sprint Base 454/7.4L 8
    1972 GMC Sprint Custom 250/4.1L 6
    1971 - 1972 GMC Sprint Base 400/6.6L 8
    1972 GMC Sprint Custom 400/6.6L 8
    1972 GMC Sprint Custom 350/5.7L 8
    1971 - 1972 GMC Sprint Base 350/5.7L 8
    1972 GMC Sprint Custom 454/7.4L 8
    1972 GMC Sprint Custom 307/5L 8
    1972 GMC Sprint Custom 402/6.6L 8
    1970 - 1971 Pontiac LeMans Sport 350/5.7L 8
    1971 Pontiac LeMans T37 250/4.1L 6
    1968 - 1972 Pontiac LeMans Base 250/4.1L 6
    1969 - 1970 Pontiac LeMans Safari 250/4.1L 6
    1970 - 1972 Pontiac LeMans Sport 250/4.1L 6
    1970 - 1972 Pontiac LeMans Base 455/7.5L 8
    1968 - 1972 Pontiac LeMans Base 350/5.7L 8
    1970 - 1972 Pontiac LeMans Sport 455/7.5L 8
    1968 - 1972 Pontiac LeMans Base 400/6.6L 8
    1969 - 1970 Pontiac LeMans Safari 400/6.6L 8
    1969 - 1970 Pontiac LeMans Safari 350/5.7L 8
    1971 Pontiac LeMans T37 350/5.7L 8
    1970 - 1971 Pontiac LeMans Sport 400/6.6L 8
    1970 Pontiac LeMans Safari 455/7.5L 8
    1971 Pontiac LeMans T37 455/7.5L 8
    1971 Pontiac LeMans T37 400/6.6L 8
    1972 Pontiac LeMans Luxury 455/7.5L 8
    1972 Pontiac LeMans Luxury 350/5.7L 8
    1968 - 1970 Pontiac Acadian Base 230/3.8L 6
    1968 - 1970 Pontiac Acadian Base 153/2.5L 4
    1968 Pontiac Acadian Base 327/5.3L 8
    1968 - 1971 Pontiac Acadian Base 250/4.1L 6
    1970 - 1971 Pontiac Acadian Base 402/6.6L 8
    1968 - 1971 Pontiac Acadian Base 307/5L 8
    1970 - 1971 Pontiac Acadian Base 454/7.4L 8
    1968 - 1969 Pontiac Acadian Base 396/6.5L 8
    1968 - 1971 Pontiac Acadian Base 350/5.7L 8
    1968 - 1972 Pontiac GTO Base 400/6.6L 8
    1970 Pontiac GTO The Judge 400/6.6L 8
    1970 - 1972 Pontiac GTO Base 455/7.5L 8
    1970 - 1971 Pontiac GTO The Judge 455/7.5L 8
    1968 - 1970 Pontiac Tempest Base 250/4.1L 6
    1968 - 1969 Pontiac Tempest Custom 250/4.1L 6
    1968 - 1970 Pontiac Tempest Base 350/5.7L 8
    1968 - 1970 Pontiac Tempest Base 400/6.6L 8
    1968 - 1969 Pontiac Tempest Safari 400/6.6L 8
    1968 - 1969 Pontiac Tempest Safari 250/4.1L 6
    1970 Pontiac Tempest GT 400/6.6L 8
    1968 - 1969 Pontiac Tempest Safari 350/5.7L 8
    1968 - 1969 Pontiac Tempest Custom 350/5.7L 8
    1970 Pontiac Tempest GT 250/4.1L 6
    1970 Pontiac Tempest GT N/A/--L -
    1970 Pontiac Tempest GT 350/5.7L 8
    1968 - 1969 Pontiac Tempest Custom 400/6.6L 8
    1968 - 1969 Pontiac Beaumont Base 396/6.5L 8
    1968 Pontiac Beaumont Base 327/5.3L 8
    1968 - 1969 Pontiac Beaumont Base 350/5.7L 8
    1968 - 1969 Pontiac Beaumont Base 230/3.8L 6
    1968 - 1969 Pontiac Beaumont Base 307/5L 8
    1968 - 1969 Pontiac Beaumont Base 250/4.1L 6
    1970 Pontiac Grand Prix Base 455/7.5L 8
    1969 - 1970 Pontiac Grand Prix Base 400/6.6L 8
    1969 Pontiac Grand Prix Base 428/7L 8
    1968 Oldsmobile Cutlass Base 400/6.6L 8
    1968 - 1972 Oldsmobile Cutlass S 350/5.7L 8
    1968 - 1972 Oldsmobile Cutlass Base 350/5.7L 8
    1968 - 1971 Oldsmobile Cutlass S 250/4.1L 6
    1970 - 1972 Oldsmobile Cutlass Base 455/7.5L 8
    1968 - 1971 Oldsmobile Cutlass Base 250/4.1L 6
    1971 - 1972 Oldsmobile Cutlass S 455/7.5L 8
    1972 Oldsmobile Cutlass Cruiser 350/5.7L 8
    1972 Oldsmobile Cutlass Cruiser 455/7.5L 8
    1968 - 1972 Oldsmobile Vista Cruiser Base 350/5.7L 8
    1970 - 1972 Oldsmobile Vista Cruiser Base 455/7.5L 8
    1968 - 1969 Oldsmobile Vista Cruiser Base 400/6.6L 8
    1968 - 1972 Oldsmobile F85 Base 350/5.7L 8
    1968 - 1971 Oldsmobile F85 Base 250/4.1L 6
    1970 - 1972 Oldsmobile F85 Base 455/7.5L 8
    1968 - 1969 Oldsmobile 442 Base 400/6.6L 8
    1968 - 1971 Oldsmobile 442 Base 455/7.5L 8
    1968 - 1972 Oldsmobile Cutlass Supreme Base 350/5.7L 8
    1971 - 1972 Oldsmobile Cutlass Supreme Base 455/7.5L 8

     

    Brand Holley Sniper EFI
    Emission Code 5
    Free Flow LPH 255
    Fuel Sending Unit Ohms 0-90 Ohms
    Fuel Type Gasoline
    Inlet Diameter (in) 5/16""
    Product Type Fuel Pump Module
    Vent Size N/A
    Warning California Proposition 65
    Warranty Limited 90 Day
    View full details

    Policies and FAQs

    Return Policy

    We accept returns on products within 30 days of delivery. Return shipping is the responsibility of the buyer unless we, the seller, are at fault.

    Fault reasons include but are not limited to:
    • Buyer was shipped the wrong product
    • Buyer was shipped a damaged product
    • The product page had incorrect fitment and the part does not fit the Buyer's vehicle
     
    The Buyer will not be refunded outbound shipping unless the Seller (Modern Day Muffler & Brake) is at fault.
     
    In cases where the Buyer purchases and ships the return please note that if the Shipper (ex. USPS, FedEx, UPS, etc.) loses the return we will not be able to offer a refund as the Buyer must contact the Shipper and make a claim.
     
    All products must be returned in original condition, meaning that the product must not be damaged, installed, or missing pieces/parts. If the product is not in original condition a deduction will be issued of up to 50% of the purchase price of the product.
     
    Opened boxes, plastic bags, and other packaging are not considered damage (excluding single use items such as, but not limited to, liquids, software, and other components that cannot be reused/resealed).
     
    When we, the seller, are at fault, please Contact Us for a return label, products returned with a shipping label not provided by the seller will not be refunded to the buyer. Please also note that our return labels are issued with the dimensions and weight of the original shipment, if the product is being returned in any box/package besides the original please Contact Us with the dimensions and weight.

    Returns must be sent to this address:
    Modern Day Muffler & Brake
    774 Broad Street
    Wadsworth, OH 44281
     
    Products returned directly to a manufacturer or the incorrect address may be issued a deduction or denied a refund entirely.
     
    If a product was delivered outside the 30 day return window or is no longer in original condition please contact us as we may be able to issue a refund in store credit and/or with a deduction. If this is the case please Contact Us as these situations are handled on a case by case basis.
     
    If there are any questions, concerns, or doubts about return eligibility please Contact Us and we would be more than happy to assist you.
    
    This page and policy were last updated: July 14th 2023

    FAQs

    This is the line that runs from the front of the vehicle to the rear. On most vehicles it connects to a junction then you will have rear axle lines. On a few cars the intermediate lines will connect to the rear wheels. It is recommended to change the axle lines if you are replacing the intermediate lines.

    Our kits include all of the solid metal lines for that section of the vehicle.

    We are happy to help! Please help us to help you by going to our return form and filling out the form as best as you can in order to request a return.

    • Modern Day stands by our parts and is happy to accept returns within 30 days of purchase. Parts must be in new condition.
    • If a part arrives damaged, or is defective, Please report it to us immediately. So we can handle it for your promptly.

    Yes but you will need to order in advance. All of our items are not stocked at our location. So please place your order online and we will notify you when it is ready for pick up.

    Unfortunately we cannot offer single lines outside of kits

    Yes, all are covered by the manufacturer's standard warranty. Most warranties cover the cost of parts. Any installation or other fees are non-refundable.

    Online we accept PayPal and all major Credit Cards. If your are picking an item up we gladly accept cash.

    We can only ship to your confirmed address in PayPal or your billing address if you pay with a credit card.

    Orders typically Arrive within 3 to 10 days depending if it is a stocked item or something we have manufactured at time of sale.

    Yes please send us a message through our custom orders page.

    Yes, but items sent out of the continental U.S. may incur additional charges based on their destination

    The left and right sides on a vehicle are determined as though you were sitting in the driver's seat. The left is the driver's side, and the right is the passenger's side.

    Check it again tomorrow. It takes up to 1 day for the carrier to give status and a delivery date. UPS and FedEx provide delivery dates, USPS usually does not but they take no longer than 5 business days.

    Yes! Thank you for your military service!

    Still have a question or concern?  Please contact use our contact us form!

    Yes! Thank you for your military service!

    Warranty Information

    Customer service is our top priority and because we value your time and energy we ask you to visit our Contact Us page and reach out so that we may assist you in finding the correct warranty for your product. Please include your name, the name on the order, the order number, and the SKU of the product to ensure the quickest and most accurate response to your inquiry.

    Product Notices

    *NOTE: Product images may not reflect actual product appeareance.