SKU: 6451456427

Holley 255 LPH OE Style EFI Fuel Tank Modules - 12-313

Sale price$251.98 Regular price$279.98
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

Holley 255 LPH OE Style EFI Fuel Tank Modules - 12-313Overview: This in tank fuel pump module is a high pressure unit that flows 255 liters per hour (LPH) and is capable of supporting EFI (electronic fuel injection) engines producing up to 550 horsepower Fuel pressure is internally regulated to 58 psi eliminating the added expense and effort of purchasing and installing an external fuel pressure regulator A pre calibrated fuel level sending unit designed to work with the factory fuel gauge for this

Overview:

This in-tank fuel pump module is a high-pressure unit that flows 255 liters per hour (LPH) and is capable of supporting EFI (electronic fuel injection) engines producing up to 550 horsepower  Fuel pressure is internally regulated to 58 psi eliminating the added expense and effort of purchasing and installing an external fuel pressure regulator  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 contaminants This 1978-1982 Chevrolet Corvette Muscle Car EFI Fuel Pump modules are 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:

     

    Application:

    Year Make Model Submodel Engine Size
    1978 Chevrolet Corvette Silver Anniversary Edition 350/5.7L V8
    1978 - 1982 Chevrolet Corvette Base 350/5.7L V8
    1982 Chevrolet Corvette Collector's Edition 350/5.7L V8
    1978 Chevrolet Corvette Indianapolis 500 Pace Car 350/5.7L V8

     

    Specs:

    Brand Holley Sniper EFI
    Emission Code 5
    Engine 350/5.7L V8
    Free Flow LPH 255
    Fuel Sending Unit Ohms 0-90 Ohms
    Fuel Type Gasoline
    Inlet Diameter (in) 5/16"
    Make Chevrolet
    Model Corvette
    Product Type Fuel Pump Module
    Vent Size N/A
    Warning California Proposition 65
    Warranty Limited 90 Day
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 6451456427

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    Derek Preston
    Louisville, US
    ★★★★★ 5
    Great buy
    Size: 11, Color: Tan
    Great fit comfortable look good
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    Reviewed in the United States on May 12, 2026
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    mike t.
    West Palm Beach, US
    ★★★★★ 5
    Great shoes
    Size: 14 Wide, Color: Black
    My shoes look good and feel good and now I’m going to purchase the brown pair I saw
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    Reviewed in the United States on April 24, 2026
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    Nicholas D. Clark
    Natrona Heights, US
    ★★★★★ 4
    Don’t buy for restaurant industry
    Size: 10.5, Color: Black, Size: 10.5, Color: Black
    Good looking shoes, fairly comfortable and good value based on the description shared, so I don’t feel it’s fair to rate them lower than 4 stars. I had high hopes for them based on previous reviews from others saying they wore them in the food and beverage industry that mentioned their quality and durability, however I strongly recommend looking elsewhere if you do. I purchased these to wear working in a full service upscale restaurant and in less than two months have managed to have torn the material on the middle exterior section and the bottoms of the shoes are already completely worn down. Good design, but the durability needs to be improved if they’re to hold up for that industry.
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    Reviewed in the United States on July 18, 2025
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    Damon Richards
    Pawtucket, US
    ★★★★★ 1
    DO NOT BUY (lasted less than 7 months)
    Size: 11, Color: Black, Size: 11, Color: Black
    I bought these for work as a bartender in August of 2025. By December, the tops were scuffed, frayed, and peeling beyond repair, and by February, the soles were coming off. I’ve never had a pair of shoes with such low quality.
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    Reviewed in the United States on April 11, 2026
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    Daniel Lucarell
    Lexington, US
    ★★★★★ 5
    Most comfortable shoes, right out of the box!
    Size: 8.5, Color: Cognac Napa Leather
    Oh my! So, my ordering of shoes online has been hit or miss - 1/2 size too big or too small; too wide or not wide enough. Enter these Marc Joseph shoes… such a game changer. They fit like a glove, exceptionally comfortable, and easy to slip in and out of. I like them so much that I am shopping for another pair. So far, the size, quality, fit, feel, look, and comfort make this pair my dedicated first pick. Btw, I have been wearing them for six hours and they are still very comfortable! I highly recommend these shoes.
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    Reviewed in the United States on September 28, 2025

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