SKU: 50103188302

Holley 255 LPH OE Style EFI Fuel Tank Modules - 12-311

Sale price$152.07 Regular price$168.97
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Description

Holley 255 LPH OE Style EFI Fuel Tank Modules - 12-311Overview: 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

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 1968-74 Corvette 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:

     

    Application:

    Year Make Model Submodel Engine Size
    1970 - 1974 Chevrolet Corvette Base 454/7.4L V8
    1969 - 1974 Chevrolet Corvette Base 350/5.7L V8
    1968 Chevrolet Corvette Base 327/5.3L V8
    1968 - 1969 Chevrolet Corvette Base 427/7L V8
    1968 Chevrolet Corvette Base 327/5.4L V8

     

    Specs:

    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
    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: 50103188302

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    August Wilkinson
    Fort Morgan, US
    ★★★★★ 5
    Worth the money
    Color: Gold-tone Hardware/Leather/Dress Blues
    Was made of excellent material and put together nicely. Looked like black in the picture but was dark navy, I just didn’t read the description.
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    Reviewed in the United States on May 13, 2026
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    Amazon Customer
    Lake Worth, US
    ★★★★★ 5
    Perfect size
    Color: Vanilla/Acorn
    Perfect size . This will hold everything you need. It’s not too small not too big
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    Reviewed in the United States on May 4, 2026
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    Janet Becraft
    Whiting, US
    ★★★★★ 5
    Colors and size
    Color: Vanilla/Acorn
    Perfect for my needs
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    Reviewed in the United States on April 30, 2026
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    Holy Cow
    Massapequa, US
    ★★★★★ 5
    Polished Everyday Crossbody, Though Priced Like a Designer-Branded Bag
    Color: Vanilla/Acorn
    This crossbody bag has a clean, classic look that works well for everyday use, errands, travel, or casual outfits where you want something more polished than a basic purse. The north-south shape gives it a slim profile, so it does not feel overly bulky, but it still has enough room for daily essentials like a phone, wallet, keys, small cosmetics, cards, and other small items. The zipper closure is a practical feature because it keeps everything more secure than an open-top bag, especially when walking around, shopping, or traveling. The front and back zippered pockets are also useful for items you want quick access to, like a phone, receipt, lip balm, or transit card. I like that the layout keeps the bag organized without making it feel complicated. The material is mostly PVC with some polyester and polyurethane, so it has more of a coated designer-bag feel rather than soft genuine leather. That makes it easier to wipe clean and more resistant to everyday marks, but buyers should know they are paying more for the brand/style than for leather construction. The bag feels structured and presentable, but it may not have the same long-term aging or softness as a real leather crossbody. For comfort, the crossbody style is convenient because it keeps your hands free and distributes weight better than carrying a small handbag by hand. It is best for people who want a stylish everyday bag, not someone looking for a large tote or something that can carry bulky items. For pricing, similar branded crossbody bags usually range from about $80–$200, depending on the brand, size, material, and whether it is leather or coated canvas/PVC. At around $180, this is on the premium side for a PVC-blend crossbody, but it is fairly typical for the Michael Kors price range. Overall, it feels worth considering if you like the style and brand name, but value-focused buyers may want to compare sale prices or color options before paying full price.
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    Reviewed in the United States on May 14, 2026
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    Linda A.
    Dallas, US
    ★★★★★ 5
    Stylish, Spacious, and Perfect for Everyday Use
    Color: Brown/Acorn
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    Reviewed in the United States on April 28, 2026

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